Q: What is the sum of all factors of the number 258,860 excluding 258,860?
A: 377,188
The factors of the number 258,860 are: 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 1849, 3010, 3698, 6020, 7396, 9245, 12943, 18490, 25886, 36980, 51772, 64715, 129430, 258860.
If you add them up, you will get the total of 259,237. Now subtract 258,860 to get 377,188