Q: What is the sum of all factors of the number 258,201 excluding 258,201?
A: 132,519
The factors of the number 258,201 are: 1, 3, 9, 27, 73, 131, 219, 393, 657, 1179, 1971, 3537, 9563, 28689, 86067, 258201.
If you add them up, you will get the total of 258,333. Now subtract 258,201 to get 132,519