201320068193

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{161443519}}^1$

素因数の和:161443591

約数の個数: 8

約数和(自身を含む): 213105446400

約数和(自身を除く): 11785378207

約数列:

[1, 29, 43, 1247, 161443519, 4681862051, 6942071317, 201320068193]

約数ペア:

[(1, 201320068193), (29, 6942071317), (43, 4681862051), (1247, 161443519)]