122657788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163981}}^1$

素因数の和:164013

約数の個数: 24

約数和(自身を含む): 247940784

約数和(自身を除く): 125282996

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 163981, 327962, 655924, 1803791, 2787677, 3607582, 5575354, 7215164, 11150708, 30664447, 61328894, 122657788]

約数ペア:

[(1, 122657788), (2, 61328894), (4, 30664447), (11, 11150708), (17, 7215164), (22, 5575354), (34, 3607582), (44, 2787677), (68, 1803791), (187, 655924), (374, 327962), (748, 163981)]