251004094

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{467}}^1\times {\mathrm{2221}}^1$

素因数の和:2712

約数の個数: 24

約数和(自身を含む): 414918504

約数和(自身を除く): 163914410

約数列:

[1, 2, 11, 22, 121, 242, 467, 934, 2221, 4442, 5137, 10274, 24431, 48862, 56507, 113014, 268741, 537482, 1037207, 2074414, 11409277, 22818554, 125502047, 251004094]

約数ペア:

[(1, 251004094), (2, 125502047), (11, 22818554), (22, 11409277), (121, 2074414), (242, 1037207), (467, 537482), (934, 268741), (2221, 113014), (4442, 56507), (5137, 48862), (10274, 24431)]