131306808

素因数分解:

$2^3\times 3^1\times {\mathrm{5471117}}^1$

素因数の和:5471126

約数の個数: 16

約数和(自身を含む): 328267080

約数和(自身を除く): 196960272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5471117, 10942234, 16413351, 21884468, 32826702, 43768936, 65653404, 131306808]

約数ペア:

[(1, 131306808), (2, 65653404), (3, 43768936), (4, 32826702), (6, 21884468), (8, 16413351), (12, 10942234), (24, 5471117)]