Q: What is the sum of all factors of the number 220,404,421 excluding 220,404,421?
A: 249,371
The factors of the number 220,404,421 are: 1, 887, 248483, 220404421.
If you add them up, you will get the total of 220,404,670. Now subtract 220,404,421 to get 249,371