201681115

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{32503}}^1$

素因数の和:32598

約数の個数: 16

約数和(自身を含む): 259771968

約数和(自身を除く): 58090853

約数列:

[1, 5, 17, 73, 85, 365, 1241, 6205, 32503, 162515, 552551, 2372719, 2762755, 11863595, 40336223, 201681115]

約数ペア:

[(1, 201681115), (5, 40336223), (17, 11863595), (73, 2762755), (85, 2372719), (365, 552551), (1241, 162515), (6205, 32503)]