120128074

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{45127}}^1$

素因数の和:45162

約数の個数: 16

約数和(自身を含む): 198202176

約数和(自身を除く): 78074102

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 45127, 90254, 496397, 992794, 5460367, 10920734, 60064037, 120128074]

約数ペア:

[(1, 120128074), (2, 60064037), (11, 10920734), (22, 5460367), (121, 992794), (242, 496397), (1331, 90254), (2662, 45127)]