The factors of the number 208,562,040 are: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 81, 86, 90, 108, 120, 129, 135, 162, 172, 180, 215, 216, 243, 258, 270, 324, 344, 360, 387, 405, 430, 486, 499, 516, 540, 645, 648, 774, 810, 860, 972, 998, 1032, 1080, 1161, 1215, 1290, 1497, 1548, 1620, 1720, 1935, 1944, 1996, 2322, 2430, 2495, 2580, 2994, 3096, 3240, 3483, 3870, 3992, 4491, 4644, 4860, 4990, 5160, 5805, 5988, 6966, 7485, 7740, 8982, 9288, 9720, 9980, 10449, 11610, 11976, 13473, 13932, 14970, 15480, 17415, 17964, 19960, 20898, 21457, 22455, 23220, 26946, 27864, 29940, 34830, 35928, 40419, 41796, 42914, 44910, 46440, 52245, 53892, 59880, 64371, 67365, 69660, 80838, 83592, 85828, 89820, 104490, 107285, 107784, 121257, 128742, 134730, 139320, 161676, 171656, 179640, 193113, 202095, 208980, 214570, 242514, 257484, 269460, 321855, 323352, 386226, 404190, 417960, 429140, 485028, 514968, 538920, 579339, 606285, 643710, 772452, 808380, 858280, 965565, 970056, 1158678, 1212570, 1287420, 1544904, 1616760, 1738017, 1931130, 2317356, 2425140, 2574840, 2896695, 3476034, 3862260, 4634712, 4850280, 5214051, 5793390, 6952068, 7724520, 8690085, 10428102, 11586780, 13904136, 17380170, 20856204, 23173560, 26070255, 34760340, 41712408, 52140510, 69520680, 104281020, 208562040.
If you add them up, you will get the total of 208,562,552. Now subtract 208,562,040 to get 512,157,960