189016788

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1\times {\mathrm{941}}^1$

素因数の和:1848

約数の個数: 48

約数和(自身を含む): 465272640

約数和(自身を除く): 276255852

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 881, 941, 1762, 1882, 2643, 2823, 3524, 3764, 5286, 5646, 10572, 11292, 16739, 17879, 33478, 35758, 50217, 53637, 66956, 71516, 100434, 107274, 200868, 214548, 829021, 1658042, 2487063, 3316084, 4974126, 9948252, 15751399, 31502798, 47254197, 63005596, 94508394, 189016788]

約数ペア:

[(1, 189016788), (2, 94508394), (3, 63005596), (4, 47254197), (6, 31502798), (12, 15751399), (19, 9948252), (38, 4974126), (57, 3316084), (76, 2487063), (114, 1658042), (228, 829021), (881, 214548), (941, 200868), (1762, 107274), (1882, 100434), (2643, 71516), (2823, 66956), (3524, 53637), (3764, 50217), (5286, 35758), (5646, 33478), (10572, 17879), (11292, 16739)]