The factors of the number 100,217,520 are: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 43, 45, 48, 52, 54, 60, 65, 72, 78, 80, 83, 86, 90, 104, 108, 117, 120, 129, 130, 135, 144, 156, 166, 172, 180, 195, 208, 215, 216, 234, 240, 249, 258, 260, 270, 312, 332, 344, 351, 360, 387, 390, 415, 430, 432, 468, 498, 516, 520, 540, 559, 585, 624, 645, 664, 688, 702, 720, 747, 774, 780, 830, 860, 936, 996, 1032, 1040, 1079, 1080, 1118, 1161, 1170, 1245, 1290, 1328, 1404, 1494, 1548, 1560, 1660, 1677, 1720, 1755, 1872, 1935, 1992, 2064, 2158, 2160, 2236, 2241, 2322, 2340, 2490, 2580, 2795, 2808, 2988, 3096, 3120, 3237, 3320, 3354, 3440, 3510, 3569, 3735, 3870, 3984, 4316, 4472, 4482, 4644, 4680, 4980, 5031, 5160, 5395, 5590, 5616, 5805, 5976, 6192, 6474, 6640, 6708, 7020, 7138, 7470, 7740, 8385, 8632, 8944, 8964, 9288, 9360, 9711, 9960, 10062, 10320, 10707, 10790, 11180, 11205, 11610, 11952, 12948, 13416, 14040, 14276, 14940, 15093, 15480, 16185, 16770, 17264, 17845, 17928, 18576, 19422, 19920, 20124, 21414, 21580, 22360, 22410, 23220, 25155, 25896, 26832, 28080, 28552, 29133, 29880, 30186, 30960, 32121, 32370, 33540, 35690, 35856, 38844, 40248, 42828, 43160, 44720, 44820, 46397, 46440, 48555, 50310, 51792, 53535, 57104, 58266, 59760, 60372, 64242, 64740, 67080, 71380, 75465, 77688, 80496, 85656, 86320, 89640, 92794, 92880, 96363, 97110, 100620, 107070, 116532, 120744, 128484, 129480, 134160, 139191, 142760, 145665, 150930, 155376, 160605, 171312, 179280, 185588, 192726, 194220, 201240, 214140, 231985, 233064, 241488, 256968, 258960, 278382, 285520, 291330, 301860, 321210, 371176, 385452, 388440, 402480, 417573, 428280, 463970, 466128, 481815, 513936, 556764, 582660, 603720, 642420, 695955, 742352, 770904, 776880, 835146, 856560, 927940, 963630, 1113528, 1165320, 1207440, 1252719, 1284840, 1391910, 1541808, 1670292, 1855880, 1927260, 2087865, 2227056, 2330640, 2505438, 2569680, 2783820, 3340584, 3711760, 3854520, 4175730, 5010876, 5567640, 6263595, 6681168, 7709040, 8351460, 10021752, 11135280, 12527190, 16702920, 20043504, 25054380, 33405840, 50108760, 100217520.
If you add them up, you will get the total of 384,975,360.