208025435545

素因数分解:

$5^1\times {\mathrm{173}}^1\times {\mathrm{569}}^1\times {\mathrm{422657}}^1$

素因数の和:423404

約数の個数: 16

約数和(自身を含む): 251515322640

約数和(自身を除く): 43489887095

約数列:

[1, 5, 173, 569, 865, 2845, 98437, 422657, 492185, 2113285, 73119661, 240491833, 365598305, 1202459165, 41605087109, 208025435545]

約数ペア:

[(1, 208025435545), (5, 41605087109), (173, 1202459165), (569, 365598305), (865, 240491833), (2845, 73119661), (98437, 2113285), (422657, 492185)]