188049340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{324223}}^1$

素因数の和:324261

約数の個数: 24

約数和(自身を含む): 408522240

約数和(自身を除く): 220472900

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 324223, 648446, 1296892, 1621115, 3242230, 6484460, 9402467, 18804934, 37609868, 47012335, 94024670, 188049340]

約数ペア:

[(1, 188049340), (2, 94024670), (4, 47012335), (5, 37609868), (10, 18804934), (20, 9402467), (29, 6484460), (58, 3242230), (116, 1621115), (145, 1296892), (290, 648446), (580, 324223)]