201897115

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{97771}}^1$

素因数の和:97842

約数の個数: 16

約数和(自身を含む): 281583360

約数和(自身を除く): 79686245

約数列:

[1, 5, 7, 35, 59, 295, 413, 2065, 97771, 488855, 684397, 3421985, 5768489, 28842445, 40379423, 201897115]

約数ペア:

[(1, 201897115), (5, 40379423), (7, 28842445), (35, 5768489), (59, 3421985), (295, 684397), (413, 488855), (2065, 97771)]