Q: What is the sum of all factors of the number 123,354,210 excluding 123,354,210?
A: 239,318,430
The factors of the number 123,354,210 are: 1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 109, 119, 170, 210, 218, 238, 255, 317, 327, 357, 510, 545, 595, 634, 654, 714, 763, 951, 1090, 1190, 1526, 1585, 1635, 1785, 1853, 1902, 2219, 2289, 3170, 3270, 3570, 3706, 3815, 4438, 4578, 4755, 5389, 5559, 6657, 7630, 9265, 9510, 10778, 11095, 11118, 11445, 12971, 13314, 16167, 18530, 22190, 22890, 25942, 26945, 27795, 32334, 33285, 34553, 37723, 38913, 53890, 55590, 64855, 66570, 69106, 75446, 77826, 80835, 103659, 113169, 129710, 161670, 172765, 188615, 194565, 207318, 226338, 241871, 345530, 377230, 389130, 483742, 518295, 565845, 587401, 725613, 1036590, 1131690, 1174802, 1209355, 1451226, 1762203, 2418710, 2937005, 3524406, 3628065, 4111807, 5874010, 7256130, 8223614, 8811015, 12335421, 17622030, 20559035, 24670842, 41118070, 61677105, 123354210.
If you add them up, you will get the total of 123,354,449. Now subtract 123,354,210 to get 239,318,430