Q: What is the sum of all factors of the number 210,142,211 excluding 210,142,211?
A: 7,920,637
The factors of the number 210,142,211 are: 1, 31, 191, 5921, 35491, 1100221, 6778781, 210142211.
If you add them up, you will get the total of 210,142,218. Now subtract 210,142,211 to get 7,920,637