201450782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2903}}^1$

素因数の和:3092

約数の個数: 32

約数和(自身を含む): 346876992

約数和(自身を除く): 145426210

約数列:

[1, 2, 13, 17, 26, 34, 157, 221, 314, 442, 2041, 2669, 2903, 4082, 5338, 5806, 34697, 37739, 49351, 69394, 75478, 98702, 455771, 641563, 911542, 1283126, 5925023, 7748107, 11850046, 15496214, 100725391, 201450782]

約数ペア:

[(1, 201450782), (2, 100725391), (13, 15496214), (17, 11850046), (26, 7748107), (34, 5925023), (157, 1283126), (221, 911542), (314, 641563), (442, 455771), (2041, 98702), (2669, 75478), (2903, 69394), (4082, 49351), (5338, 37739), (5806, 34697)]