Q: What is the sum of all factors of the number 400,044,213 excluding 400,044,213?
A: 190,092,555
The factors of the number 400,044,213 are: 1, 3, 9, 47, 141, 423, 945731, 2837193, 8511579, 44449357, 133348071, 400044213.
If you add them up, you will get the total of 400,044,403. Now subtract 400,044,213 to get 190,092,555