Q: What is the sum of all factors of the number 221,012,101 excluding 221,012,101?
A: 204,411
The factors of the number 221,012,101 are: 1, 1087, 203323, 221012101.
If you add them up, you will get the total of 221,012,305. Now subtract 221,012,101 to get 204,411