265967218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{117373}}^1$

素因数の和:117489

約数の個数: 16

約数和(自身を含む): 439448256

約数和(自身を除く): 173481038

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 117373, 234746, 1291103, 2582206, 12089419, 24178838, 132983609, 265967218]

約数ペア:

[(1, 265967218), (2, 132983609), (11, 24178838), (22, 12089419), (103, 2582206), (206, 1291103), (1133, 234746), (2266, 117373)]