219238055

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{3001}}^1$

素因数の和:3794

約数の個数: 16

約数和(自身を含む): 277384800

約数和(自身を除く): 58146745

約数列:

[1, 5, 19, 95, 769, 3001, 3845, 14611, 15005, 57019, 73055, 285095, 2307769, 11538845, 43847611, 219238055]

約数ペア:

[(1, 219238055), (5, 43847611), (19, 11538845), (95, 2307769), (769, 285095), (3001, 73055), (3845, 57019), (14611, 15005)]