201239126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1213}}^1\times {\mathrm{7541}}^1$

素因数の和:8767

約数の個数: 16

約数和(自身を含む): 329615568

約数和(自身を除く): 128376442

約数列:

[1, 2, 11, 22, 1213, 2426, 7541, 13343, 15082, 26686, 82951, 165902, 9147233, 18294466, 100619563, 201239126]

約数ペア:

[(1, 201239126), (2, 100619563), (11, 18294466), (22, 9147233), (1213, 165902), (2426, 82951), (7541, 26686), (13343, 15082)]