201008126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{21101}}^1$

素因数の和:21547

約数の個数: 16

約数和(自身を含む): 329697648

約数和(自身を除く): 128689522

約数列:

[1, 2, 11, 22, 433, 866, 4763, 9526, 21101, 42202, 232111, 464222, 9136733, 18273466, 100504063, 201008126]

約数ペア:

[(1, 201008126), (2, 100504063), (11, 18273466), (22, 9136733), (433, 464222), (866, 232111), (4763, 42202), (9526, 21101)]