201291185

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{8221}}^1$

素因数の和:8368

約数の個数: 16

約数和(自身を含む): 248633280

約数和(自身を除く): 47342095

約数列:

[1, 5, 59, 83, 295, 415, 4897, 8221, 24485, 41105, 485039, 682343, 2425195, 3411715, 40258237, 201291185]

約数ペア:

[(1, 201291185), (5, 40258237), (59, 3411715), (83, 2425195), (295, 682343), (415, 485039), (4897, 41105), (8221, 24485)]