127108916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{43117}}^1$

素因数の和:43199

約数の個数: 24

約数和(自身を含む): 246290016

約数和(自身を除く): 119181100

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 43117, 86234, 172468, 474287, 948574, 1897148, 2888839, 5777678, 11555356, 31777229, 63554458, 127108916]

約数ペア:

[(1, 127108916), (2, 63554458), (4, 31777229), (11, 11555356), (22, 5777678), (44, 2888839), (67, 1897148), (134, 948574), (268, 474287), (737, 172468), (1474, 86234), (2948, 43117)]