Q: What is the sum of all factors of the number 213,745 excluding 213,745?
A: 90,383
The factors of the number 213,745 are: 1, 5, 7, 31, 35, 155, 197, 217, 985, 1085, 1379, 6107, 6895, 30535, 42749, 213745.
If you add them up, you will get the total of 213,835. Now subtract 213,745 to get 90,383