208480044

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1021961}}^1$

素因数の和:1021985

約数の個数: 24

約数和(自身を含む): 515068848

約数和(自身を除く): 306588804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1021961, 2043922, 3065883, 4087844, 6131766, 12263532, 17373337, 34746674, 52120011, 69493348, 104240022, 208480044]

約数ペア:

[(1, 208480044), (2, 104240022), (3, 69493348), (4, 52120011), (6, 34746674), (12, 17373337), (17, 12263532), (34, 6131766), (51, 4087844), (68, 3065883), (102, 2043922), (204, 1021961)]