189688705

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1069}}^1\times {\mathrm{1543}}^1$

素因数の和:2640

約数の個数: 16

約数和(自身を含む): 237899520

約数和(自身を除く): 48210815

約数列:

[1, 5, 23, 115, 1069, 1543, 5345, 7715, 24587, 35489, 122935, 177445, 1649467, 8247335, 37937741, 189688705]

約数ペア:

[(1, 189688705), (5, 37937741), (23, 8247335), (115, 1649467), (1069, 177445), (1543, 122935), (5345, 35489), (7715, 24587)]