201464885

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73127}}^1$

素因数の和:73180

約数の個数: 16

約数和(自身を含む): 263260800

約数和(自身を除く): 61795915

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 73127, 365635, 1389413, 2120683, 6947065, 10603415, 40292977, 201464885]

約数ペア:

[(1, 201464885), (5, 40292977), (19, 10603415), (29, 6947065), (95, 2120683), (145, 1389413), (551, 365635), (2755, 73127)]