201233012

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{174077}}^1$

素因数の和:174115

約数の個数: 18

約数和(自身を含む): 374093622

約数和(自身を除く): 172860610

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 174077, 348154, 696308, 2959309, 5918618, 11837236, 50308253, 100616506, 201233012]

約数ペア:

[(1, 201233012), (2, 100616506), (4, 50308253), (17, 11837236), (34, 5918618), (68, 2959309), (289, 696308), (578, 348154), (1156, 174077)]