139542722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{218719}}^1$

素因数の和:218761

約数の個数: 16

約数和(自身を含む): 236217600

約数和(自身を除く): 96674878

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 218719, 437438, 2405909, 4811818, 6342851, 12685702, 69771361, 139542722]

約数ペア:

[(1, 139542722), (2, 69771361), (11, 12685702), (22, 6342851), (29, 4811818), (58, 2405909), (319, 437438), (638, 218719)]