202242906

素因数分解:

$2^1\times 3^4\times {\mathrm{1248413}}^1$

素因数の和:1248427

約数の個数: 20

約数和(自身を含む): 453174282

約数和(自身を除く): 250931376

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1248413, 2496826, 3745239, 7490478, 11235717, 22471434, 33707151, 67414302, 101121453, 202242906]

約数ペア:

[(1, 202242906), (2, 101121453), (3, 67414302), (6, 33707151), (9, 22471434), (18, 11235717), (27, 7490478), (54, 3745239), (81, 2496826), (162, 1248413)]