Q: What is the sum of all factors of the number 123,662,260 excluding 123,662,260?

A: 161,601,740

Why is 161,601,740 the sum of all factors of 123,662,260, excluding 123,662,260?

The factors of the number 123,662,260 are: 1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1748, 2185, 4370, 8740, 14149, 28298, 56596, 70745, 141490, 268831, 282980, 325427, 537662, 650854, 1075324, 1301708, 1344155, 1627135, 2688310, 3254270, 5376620, 6183113, 6508540, 12366226, 24732452, 30915565, 61831130, 123662260.

If you add them up, you will get the total of 123,662,421. Now subtract 123,662,260 to get 161,601,740