Q: What is the sum of all factors of the number 280,121,378 excluding 280,121,378?
A: 140,206,894
The factors of the number 280,121,378 are: 1, 2, 3067, 6134, 45667, 91334, 140060689, 280121378.
If you add them up, you will get the total of 280,121,518. Now subtract 280,121,378 to get 140,206,894