200704870

素因数分解:

$2^1\times 5^1\times {\mathrm{2351}}^1\times {\mathrm{8537}}^1$

素因数の和:10895

約数の個数: 16

約数和(自身を含む): 361464768

約数和(自身を除く): 160759898

約数列:

[1, 2, 5, 10, 2351, 4702, 8537, 11755, 17074, 23510, 42685, 85370, 20070487, 40140974, 100352435, 200704870]

約数ペア:

[(1, 200704870), (2, 100352435), (5, 40140974), (10, 20070487), (2351, 85370), (4702, 42685), (8537, 23510), (11755, 17074)]