202930412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{26437}}^1$

素因数の和:26561

約数の個数: 24

約数和(自身を含む): 377534640

約数和(自身を除く): 174604228

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 1919, 3838, 7676, 26437, 52874, 105748, 502303, 1004606, 2009212, 2670137, 5340274, 10680548, 50732603, 101465206, 202930412]

約数ペア:

[(1, 202930412), (2, 101465206), (4, 50732603), (19, 10680548), (38, 5340274), (76, 2670137), (101, 2009212), (202, 1004606), (404, 502303), (1919, 105748), (3838, 52874), (7676, 26437)]