129085296

素因数分解:

$2^4\times 3^1\times {\mathrm{2689277}}^1$

素因数の和:2689288

約数の個数: 20

約数和(自身を含む): 333470472

約数和(自身を除く): 204385176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2689277, 5378554, 8067831, 10757108, 16135662, 21514216, 32271324, 43028432, 64542648, 129085296]

約数ペア:

[(1, 129085296), (2, 64542648), (3, 43028432), (4, 32271324), (6, 21514216), (8, 16135662), (12, 10757108), (16, 8067831), (24, 5378554), (48, 2689277)]