Q: What is the sum of all factors of the number 121,423,223 excluding 121,423,223?
A: 249,817
The factors of the number 121,423,223 are: 1, 487, 249329, 121423223.
If you add them up, you will get the total of 121,423,472. Now subtract 121,423,223 to get 249,817