138436764

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{63737}}^1$

素因数の和:63925

約数の個数: 24

約数和(自身を含む): 324808848

約数和(自身を除く): 186372084

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 63737, 127474, 191211, 254948, 382422, 764844, 11536397, 23072794, 34609191, 46145588, 69218382, 138436764]

約数ペア:

[(1, 138436764), (2, 69218382), (3, 46145588), (4, 34609191), (6, 23072794), (12, 11536397), (181, 764844), (362, 382422), (543, 254948), (724, 191211), (1086, 127474), (2172, 63737)]