Q: What is the sum of all factors of the number 108,207,060 excluding 108,207,060?

A: 218,081,196

Why is 218,081,196 the sum of all factors of 108,207,060, excluding 108,207,060?

The factors of the number 108,207,060 are: 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 138727, 277454, 416181, 554908, 693635, 832362, 1387270, 1664724, 1803451, 2080905, 2774540, 3606902, 4161810, 5410353, 7213804, 8323620, 9017255, 10820706, 18034510, 21641412, 27051765, 36069020, 54103530, 108207060.

If you add them up, you will get the total of 108,207,278. Now subtract 108,207,060 to get 218,081,196