90088292

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{36151}}^1$

素因数の和:36251

約数の個数: 24

約数和(自身を含む): 182206080

約数和(自身を除く): 92117788

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 36151, 72302, 144604, 253057, 506114, 1012228, 3217439, 6434878, 12869756, 22522073, 45044146, 90088292]

約数ペア:

[(1, 90088292), (2, 45044146), (4, 22522073), (7, 12869756), (14, 6434878), (28, 3217439), (89, 1012228), (178, 506114), (356, 253057), (623, 144604), (1246, 72302), (2492, 36151)]