210322985

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{8179}}^1$

素因数の和:8360

約数の個数: 16

約数和(自身を含む): 261105600

約数和(自身を除く): 50782615

約数列:

[1, 5, 37, 139, 185, 695, 5143, 8179, 25715, 40895, 302623, 1136881, 1513115, 5684405, 42064597, 210322985]

約数ペア:

[(1, 210322985), (5, 42064597), (37, 5684405), (139, 1513115), (185, 1136881), (695, 302623), (5143, 40895), (8179, 25715)]