202208238

素因数分解:

$2^1\times 3^4\times {\mathrm{1248199}}^1$

素因数の和:1248213

約数の個数: 20

約数和(自身を含む): 453096600

約数和(自身を除く): 250888362

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1248199, 2496398, 3744597, 7489194, 11233791, 22467582, 33701373, 67402746, 101104119, 202208238]

約数ペア:

[(1, 202208238), (2, 101104119), (3, 67402746), (6, 33701373), (9, 22467582), (18, 11233791), (27, 7489194), (54, 3744597), (81, 2496398), (162, 1248199)]