171488972

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{1913}}^1$

素因数の和:2297

約数の個数: 24

約数和(自身を含む): 305367216

約数和(自身を除く): 133878244

約数列:

[1, 2, 4, 73, 146, 292, 307, 614, 1228, 1913, 3826, 7652, 22411, 44822, 89644, 139649, 279298, 558596, 587291, 1174582, 2349164, 42872243, 85744486, 171488972]

約数ペア:

[(1, 171488972), (2, 85744486), (4, 42872243), (73, 2349164), (146, 1174582), (292, 587291), (307, 558596), (614, 279298), (1228, 139649), (1913, 89644), (3826, 44822), (7652, 22411)]