230806895

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{8117}}^1$

素因数の和:8191

約数の個数: 24

約数和(自身を含む): 310951872

約数和(自身を除く): 80144977

約数列:

[1, 5, 11, 47, 55, 121, 235, 517, 605, 2585, 5687, 8117, 28435, 40585, 89287, 381499, 446435, 982157, 1907495, 4196489, 4910785, 20982445, 46161379, 230806895]

約数ペア:

[(1, 230806895), (5, 46161379), (11, 20982445), (47, 4910785), (55, 4196489), (121, 1907495), (235, 982157), (517, 446435), (605, 381499), (2585, 89287), (5687, 40585), (8117, 28435)]