220141177

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{2411}}^1$

素因数の和:2600

約数の個数: 16

約数和(自身を含む): 240698304

約数和(自身を除く): 20557127

約数列:

[1, 17, 41, 131, 697, 2227, 2411, 5371, 40987, 91307, 98851, 315841, 1680467, 5369297, 12949481, 220141177]

約数ペア:

[(1, 220141177), (17, 12949481), (41, 5369297), (131, 1680467), (697, 315841), (2227, 98851), (2411, 91307), (5371, 40987)]