200172095

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1\times {\mathrm{1439}}^1$

素因数の和:2134

約数の個数: 16

約数和(自身を含む): 246343680

約数和(自身を除く): 46171585

約数列:

[1, 5, 43, 215, 647, 1439, 3235, 7195, 27821, 61877, 139105, 309385, 931033, 4655165, 40034419, 200172095]

約数ペア:

[(1, 200172095), (5, 40034419), (43, 4655165), (215, 931033), (647, 309385), (1439, 139105), (3235, 61877), (7195, 27821)]