164493644

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{53897}}^1$

素因数の和:54017

約数の個数: 24

約数和(自身を含む): 332011680

約数和(自身を除く): 167518036

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 53897, 107794, 215588, 377279, 754558, 1509116, 5874773, 11749546, 23499092, 41123411, 82246822, 164493644]

約数ペア:

[(1, 164493644), (2, 82246822), (4, 41123411), (7, 23499092), (14, 11749546), (28, 5874773), (109, 1509116), (218, 754558), (436, 377279), (763, 215588), (1526, 107794), (3052, 53897)]