189948636

素因数分解:

$2^2\times 3^2\times {\mathrm{5276351}}^1$

素因数の和:5276361

約数の個数: 18

約数和(自身を含む): 480148032

約数和(自身を除く): 290199396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5276351, 10552702, 15829053, 21105404, 31658106, 47487159, 63316212, 94974318, 189948636]

約数ペア:

[(1, 189948636), (2, 94974318), (3, 63316212), (4, 47487159), (6, 31658106), (9, 21105404), (12, 15829053), (18, 10552702), (36, 5276351)]