188804612

素因数分解:

$2^2\times {\mathrm{2551}}^1\times {\mathrm{18503}}^1$

素因数の和:21058

約数の個数: 12

約数和(自身を含む): 330555456

約数和(自身を除く): 141750844

約数列:

[1, 2, 4, 2551, 5102, 10204, 18503, 37006, 74012, 47201153, 94402306, 188804612]

約数ペア:

[(1, 188804612), (2, 94402306), (4, 47201153), (2551, 74012), (5102, 37006), (10204, 18503)]