128565048

素因数分解:

$2^3\times 3^1\times {\mathrm{5356877}}^1$

素因数の和:5356886

約数の個数: 16

約数和(自身を含む): 321412680

約数和(自身を除く): 192847632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5356877, 10713754, 16070631, 21427508, 32141262, 42855016, 64282524, 128565048]

約数ペア:

[(1, 128565048), (2, 64282524), (3, 42855016), (4, 32141262), (6, 21427508), (8, 16070631), (12, 10713754), (24, 5356877)]