128838432

素因数分解:

$2^5\times 3^1\times {\mathrm{1342067}}^1$

素因数の和:1342080

約数の個数: 24

約数和(自身を含む): 338201136

約数和(自身を除く): 209362704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1342067, 2684134, 4026201, 5368268, 8052402, 10736536, 16104804, 21473072, 32209608, 42946144, 64419216, 128838432]

約数ペア:

[(1, 128838432), (2, 64419216), (3, 42946144), (4, 32209608), (6, 21473072), (8, 16104804), (12, 10736536), (16, 8052402), (24, 5368268), (32, 4026201), (48, 2684134), (96, 1342067)]