Q: What is the sum of all factors of the number 129,072 excluding 129,072?
A: 204,488
The factors of the number 129,072 are: 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2689, 5378, 8067, 10756, 16134, 21512, 32268, 43024, 64536, 129072.
If you add them up, you will get the total of 129,276. Now subtract 129,072 to get 204,488