207716095

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1\times {\mathrm{1721}}^1$

素因数の和:2066

約数の個数: 16

約数和(自身を含む): 252927360

約数和(自身を除く): 45211265

約数列:

[1, 5, 101, 239, 505, 1195, 1721, 8605, 24139, 120695, 173821, 411319, 869105, 2056595, 41543219, 207716095]

約数ペア:

[(1, 207716095), (5, 41543219), (101, 2056595), (239, 869105), (505, 411319), (1195, 173821), (1721, 120695), (8605, 24139)]