199138295

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1\times {\mathrm{1429}}^1$

素因数の和:2074

約数の個数: 16

約数和(自身を含む): 244632960

約数和(自身を除く): 45494665

約数列:

[1, 5, 47, 235, 593, 1429, 2965, 7145, 27871, 67163, 139355, 335815, 847397, 4236985, 39827659, 199138295]

約数ペア:

[(1, 199138295), (5, 39827659), (47, 4236985), (235, 847397), (593, 335815), (1429, 139355), (2965, 67163), (7145, 27871)]