201157427

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{2017}}^1$

素因数の和:2246

約数の個数: 16

約数和(自身を含む): 220365600

約数和(自身を除く): 19208173

約数列:

[1, 19, 29, 181, 551, 2017, 3439, 5249, 38323, 58493, 99731, 365077, 1111367, 6936463, 10587233, 201157427]

約数ペア:

[(1, 201157427), (19, 10587233), (29, 6936463), (181, 1111367), (551, 365077), (2017, 99731), (3439, 58493), (5249, 38323)]