The factors of the number 108,720,864 are: 1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 199, 224, 252, 271, 288, 336, 398, 504, 542, 597, 672, 796, 813, 1008, 1084, 1194, 1393, 1592, 1626, 1791, 1897, 2016, 2168, 2388, 2439, 2786, 3184, 3252, 3582, 3794, 4179, 4336, 4776, 4878, 5572, 5691, 6368, 6504, 7164, 7588, 8358, 8672, 9552, 9756, 11144, 11382, 12537, 13008, 14328, 15176, 16716, 17073, 19104, 19512, 22288, 22764, 25074, 26016, 28656, 30352, 33432, 34146, 39024, 44576, 45528, 50148, 53929, 57312, 60704, 66864, 68292, 78048, 91056, 100296, 107858, 133728, 136584, 161787, 182112, 200592, 215716, 273168, 323574, 377503, 401184, 431432, 485361, 546336, 647148, 755006, 862864, 970722, 1132509, 1294296, 1510012, 1725728, 1941444, 2265018, 2588592, 3020024, 3397527, 3882888, 4530036, 5177184, 6040048, 6795054, 7765776, 9060072, 12080096, 13590108, 15531552, 18120144, 27180216, 36240288, 54360432, 108720864.
If you add them up, you will get the total of 108,721,111. Now subtract 108,720,864 to get 247,707,936