Q: What is the sum of all factors of the number 261,040,199 excluding 261,040,199?
A: 43,129,129
The factors of the number 261,040,199 are: 1, 7, 49, 641, 4487, 8311, 31409, 58177, 407239, 5327351, 37291457, 261040199.
If you add them up, you will get the total of 261,040,242. Now subtract 261,040,199 to get 43,129,129