201778172

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{75629}}^1$

素因数の和:75685

約数の個数: 24

約数和(自身を含む): 381175200

約数和(自身を除く): 179397028

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 75629, 151258, 302516, 1739467, 2193241, 3478934, 4386482, 6957868, 8772964, 50444543, 100889086, 201778172]

約数ペア:

[(1, 201778172), (2, 100889086), (4, 50444543), (23, 8772964), (29, 6957868), (46, 4386482), (58, 3478934), (92, 2193241), (116, 1739467), (667, 302516), (1334, 151258), (2668, 75629)]