31202132

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{457}}^1$

素因数の和:588

約数の個数: 36

約数和(自身を含む): 59843196

約数和(自身を除く): 28641064

約数列:

[1, 2, 4, 13, 26, 52, 101, 169, 202, 338, 404, 457, 676, 914, 1313, 1828, 2626, 5252, 5941, 11882, 17069, 23764, 34138, 46157, 68276, 77233, 92314, 154466, 184628, 308932, 600041, 1200082, 2400164, 7800533, 15601066, 31202132]

約数ペア:

[(1, 31202132), (2, 15601066), (4, 7800533), (13, 2400164), (26, 1200082), (52, 600041), (101, 308932), (169, 184628), (202, 154466), (338, 92314), (404, 77233), (457, 68276), (676, 46157), (914, 34138), (1313, 23764), (1828, 17069), (2626, 11882), (5252, 5941)]