201671585

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{3433}}^1$

素因数の和:3848

約数の個数: 16

約数和(自身を含む): 250544640

約数和(自身を除く): 48873055

約数列:

[1, 5, 31, 155, 379, 1895, 3433, 11749, 17165, 58745, 106423, 532115, 1301107, 6505535, 40334317, 201671585]

約数ペア:

[(1, 201671585), (5, 40334317), (31, 6505535), (155, 1301107), (379, 532115), (1895, 106423), (3433, 58745), (11749, 17165)]