172337156

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{4003}}^1$

素因数の和:4283

約数の個数: 24

約数和(自身を含む): 309429120

約数和(自身を除く): 137091964

約数列:

[1, 2, 4, 47, 94, 188, 229, 458, 916, 4003, 8006, 10763, 16012, 21526, 43052, 188141, 376282, 752564, 916687, 1833374, 3666748, 43084289, 86168578, 172337156]

約数ペア:

[(1, 172337156), (2, 86168578), (4, 43084289), (47, 3666748), (94, 1833374), (188, 916687), (229, 752564), (458, 376282), (916, 188141), (4003, 43052), (8006, 21526), (10763, 16012)]