268291297

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{2609}}^1$

素因数の和:2912

約数の個数: 16

約数和(自身を含む): 297665280

約数和(自身を除く): 29373983

約数列:

[1, 17, 23, 263, 391, 2609, 4471, 6049, 44353, 60007, 102833, 686167, 1020119, 11664839, 15781841, 268291297]

約数ペア:

[(1, 268291297), (17, 15781841), (23, 11664839), (263, 1020119), (391, 686167), (2609, 102833), (4471, 60007), (6049, 44353)]