128876704

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{366127}}^1$

素因数の和:366148

約数の個数: 24

約数和(自身を含む): 276792768

約数和(自身を除く): 147916064

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 366127, 732254, 1464508, 2929016, 4027397, 5858032, 8054794, 11716064, 16109588, 32219176, 64438352, 128876704]

約数ペア:

[(1, 128876704), (2, 64438352), (4, 32219176), (8, 16109588), (11, 11716064), (16, 8054794), (22, 5858032), (32, 4027397), (44, 2929016), (88, 1464508), (176, 732254), (352, 366127)]