273216136

素因数分解:

$2^3\times {\mathrm{1531}}^1\times {\mathrm{22307}}^1$

素因数の和:23844

約数の個数: 16

約数和(自身を含む): 512637840

約数和(自身を除く): 239421704

約数列:

[1, 2, 4, 8, 1531, 3062, 6124, 12248, 22307, 44614, 89228, 178456, 34152017, 68304034, 136608068, 273216136]

約数ペア:

[(1, 273216136), (2, 136608068), (4, 68304034), (8, 34152017), (1531, 178456), (3062, 89228), (6124, 44614), (12248, 22307)]