Q: What is the sum of all factors of the number 220,033,023 excluding 220,033,023?

A: 139,884,033

Why is 139,884,033 the sum of all factors of 220,033,023, excluding 220,033,023?

The factors of the number 220,033,023 are: 1, 3, 7, 17, 21, 51, 73, 119, 219, 357, 511, 1241, 1533, 3723, 8443, 8687, 25329, 26061, 59101, 143531, 177303, 430593, 616339, 1004717, 1849017, 3014151, 4314373, 10477763, 12943119, 31433289, 73344341, 220033023.

If you add them up, you will get the total of 220,033,162. Now subtract 220,033,023 to get 139,884,033