200052155

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{2441}}^1$

素因数の和:2926

約数の個数: 16

約数和(自身を含む): 247208544

約数和(自身を除く): 47156389

約数列:

[1, 5, 37, 185, 443, 2215, 2441, 12205, 16391, 81955, 90317, 451585, 1081363, 5406815, 40010431, 200052155]

約数ペア:

[(1, 200052155), (5, 40010431), (37, 5406815), (185, 1081363), (443, 451585), (2215, 90317), (2441, 81955), (12205, 16391)]