Q: What is the sum of all factors of the number 123,143,231 excluding 123,143,231?
A: 221,641
The factors of the number 123,143,231 are: 1, 557, 221083, 123143231.
If you add them up, you will get the total of 123,143,452. Now subtract 123,143,231 to get 221,641