230996965

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{78437}}^1$

素因数の和:78492

約数の個数: 16

約数和(自身を含む): 301201920

約数和(自身を除く): 70204955

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 78437, 392185, 1490303, 2431547, 7451515, 12157735, 46199393, 230996965]

約数ペア:

[(1, 230996965), (5, 46199393), (19, 12157735), (31, 7451515), (95, 2431547), (155, 1490303), (589, 392185), (2945, 78437)]