201292270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1059433}}^1$

素因数の和:1059459

約数の個数: 16

約数和(自身を含む): 381396240

約数和(自身を除く): 180103970

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1059433, 2118866, 5297165, 10594330, 20129227, 40258454, 100646135, 201292270]

約数ペア:

[(1, 201292270), (2, 100646135), (5, 40258454), (10, 20129227), (19, 10594330), (38, 5297165), (95, 2118866), (190, 1059433)]