290596326

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{682151}}^1$

素因数の和:682227

約数の個数: 16

約数和(自身を含む): 589379328

約数和(自身を除く): 298783002

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 682151, 1364302, 2046453, 4092906, 48432721, 96865442, 145298163, 290596326]

約数ペア:

[(1, 290596326), (2, 145298163), (3, 96865442), (6, 48432721), (71, 4092906), (142, 2046453), (213, 1364302), (426, 682151)]