Q: What is the sum of all factors of the number 123,893,072 excluding 123,893,072?

A: 130,852,528

Why is 130,852,528 the sum of all factors of 123,893,072, excluding 123,893,072?

The factors of the number 123,893,072 are: 1, 2, 4, 8, 16, 19, 38, 76, 127, 152, 254, 304, 508, 1016, 2032, 2413, 3209, 4826, 6418, 9652, 12836, 19304, 25672, 38608, 51344, 60971, 121942, 243884, 407543, 487768, 815086, 975536, 1630172, 3260344, 6520688, 7743317, 15486634, 30973268, 61946536, 123893072.

If you add them up, you will get the total of 123,893,202. Now subtract 123,893,072 to get 130,852,528