119992274

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{8887}}^1$

素因数の和:9089

約数の個数: 16

約数和(自身を含む): 185368128

約数和(自身を除く): 65375854

約数列:

[1, 2, 43, 86, 157, 314, 6751, 8887, 13502, 17774, 382141, 764282, 1395259, 2790518, 59996137, 119992274]

約数ペア:

[(1, 119992274), (2, 59996137), (43, 2790518), (86, 1395259), (157, 764282), (314, 382141), (6751, 17774), (8887, 13502)]