105138242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^2$

素因数の和:526

約数の個数: 24

約数和(自身を含む): 174270096

約数和(自身を除く): 69131854

約数列:

[1, 2, 11, 22, 131, 191, 262, 382, 1441, 2101, 2882, 4202, 25021, 36481, 50042, 72962, 275231, 401291, 550462, 802582, 4779011, 9558022, 52569121, 105138242]

約数ペア:

[(1, 105138242), (2, 52569121), (11, 9558022), (22, 4779011), (131, 802582), (191, 550462), (262, 401291), (382, 275231), (1441, 72962), (2101, 50042), (2882, 36481), (4202, 25021)]