Q: What is the sum of all factors of the number 200,212,260 excluding 200,212,260?

A: 378,471,132

Why is 378,471,132 the sum of all factors of 200,212,260, excluding 200,212,260?

The factors of the number 200,212,260 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 107641, 215282, 322923, 430564, 538205, 645846, 1076410, 1291692, 1614615, 2152820, 3229230, 3336871, 6458460, 6673742, 10010613, 13347484, 16684355, 20021226, 33368710, 40042452, 50053065, 66737420, 100106130, 200212260.

If you add them up, you will get the total of 200,212,638. Now subtract 200,212,260 to get 378,471,132