238215571

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{6899}}^1$

素因数の和:7026

約数の個数: 16

約数和(自身を含む): 269596800

約数和(自身を除く): 31381229

約数列:

[1, 11, 43, 73, 473, 803, 3139, 6899, 34529, 75889, 296657, 503627, 3263227, 5539897, 21655961, 238215571]

約数ペア:

[(1, 238215571), (11, 21655961), (43, 5539897), (73, 3263227), (473, 503627), (803, 296657), (3139, 75889), (6899, 34529)]