224725724

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{479}}^1\times {\mathrm{2213}}^1$

素因数の和:2749

約数の個数: 24

約数和(自身を含む): 401708160

約数和(自身を除く): 176982436

約数列:

[1, 2, 4, 53, 106, 212, 479, 958, 1916, 2213, 4426, 8852, 25387, 50774, 101548, 117289, 234578, 469156, 1060027, 2120054, 4240108, 56181431, 112362862, 224725724]

約数ペア:

[(1, 224725724), (2, 112362862), (4, 56181431), (53, 4240108), (106, 2120054), (212, 1060027), (479, 469156), (958, 234578), (1916, 117289), (2213, 101548), (4426, 50774), (8852, 25387)]