Q: What is the sum of all factors of the number 223,729 excluding 223,729?
A: 28,040
The factors of the number 223,729 are: 1, 11, 43, 121, 473, 1849, 5203, 20339, 223729.
If you add them up, you will get the total of 223,757. Now subtract 223,729 to get 28,040