Q: What is the sum of all factors of the number 212,401,450 excluding 212,401,450?
A: 186,510,518
The factors of the number 212,401,450 are: 1, 2, 5, 10, 25, 50, 103, 206, 515, 1030, 2575, 5150, 41243, 82486, 206215, 412430, 1031075, 2062150, 4248029, 8496058, 21240145, 42480290, 106200725, 212401450.
If you add them up, you will get the total of 212,401,636. Now subtract 212,401,450 to get 186,510,518