167048432

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{254647}}^1$

素因数の和:254696

約数の個数: 20

約数和(自身を含む): 331551696

約数和(自身を除く): 164503264

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 254647, 509294, 1018588, 2037176, 4074352, 10440527, 20881054, 41762108, 83524216, 167048432]

約数ペア:

[(1, 167048432), (2, 83524216), (4, 41762108), (8, 20881054), (16, 10440527), (41, 4074352), (82, 2037176), (164, 1018588), (328, 509294), (656, 254647)]