210312314882

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{137}}^1\times {\mathrm{798713}}^1$

素因数の和:798914

約数の個数: 24

約数和(自身を含む): 328352922828

約数和(自身を除く): 118040607946

約数列:

[1, 2, 31, 62, 137, 274, 961, 1922, 4247, 8494, 131657, 263314, 798713, 1597426, 24760103, 49520206, 109423681, 218847362, 767563193, 1535126386, 3392134111, 6784268222, 105156157441, 210312314882]

約数ペア:

[(1, 210312314882), (2, 105156157441), (31, 6784268222), (62, 3392134111), (137, 1535126386), (274, 767563193), (961, 218847362), (1922, 109423681), (4247, 49520206), (8494, 24760103), (131657, 1597426), (263314, 798713)]