228906215

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{977}}^1\times {\mathrm{997}}^1$

素因数の和:2026

約数の個数: 16

約数和(自身を含む): 281100672

約数和(自身を除く): 52194457

約数列:

[1, 5, 47, 235, 977, 997, 4885, 4985, 45919, 46859, 229595, 234295, 974069, 4870345, 45781243, 228906215]

約数ペア:

[(1, 228906215), (5, 45781243), (47, 4870345), (235, 974069), (977, 234295), (997, 229595), (4885, 46859), (4985, 45919)]