Q: What is the sum of all factors of the number 221,438 excluding 221,438?
A: 158,194
The factors of the number 221,438 are: 1, 2, 7, 14, 15817, 31634, 110719, 221438.
If you add them up, you will get the total of 221,596. Now subtract 221,438 to get 158,194