200059923

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{142189}}^1$

素因数の和:142266

約数の個数: 16

約数和(自身を含む): 309405440

約数和(自身を除く): 109345517

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 142189, 426567, 995323, 2985969, 9526663, 28579989, 66686641, 200059923]

約数ペア:

[(1, 200059923), (3, 66686641), (7, 28579989), (21, 9526663), (67, 2985969), (201, 995323), (469, 426567), (1407, 142189)]