Q: What is the sum of all factors of the number 278,544,382 excluding 278,544,382?
A: 139,272,194
The factors of the number 278,544,382 are: 1, 2, 139272191, 278544382.
If you add them up, you will get the total of 278,544,521. Now subtract 278,544,382 to get 139,272,194