Q: What is the sum of all factors of the number 220,152,023 excluding 220,152,023?

A: 69,789,097

Why is 69,789,097 the sum of all factors of 220,152,023, excluding 220,152,023?

The factors of the number 220,152,023 are: 1, 7, 13, 17, 91, 101, 119, 221, 707, 1313, 1409, 1547, 1717, 9191, 9863, 12019, 18317, 22321, 23953, 128219, 142309, 156247, 167671, 311389, 996163, 1850017, 2179723, 2419253, 12950119, 16934771, 31450289, 220152023.

If you add them up, you will get the total of 220,152,092. Now subtract 220,152,023 to get 69,789,097