219634326

素因数分解:

$2^1\times 3^2\times {\mathrm{2393}}^1\times {\mathrm{5099}}^1$

素因数の和:7500

約数の個数: 24

約数和(自身を含む): 476166600

約数和(自身を除く): 256532274

約数列:

[1, 2, 3, 6, 9, 18, 2393, 4786, 5099, 7179, 10198, 14358, 15297, 21537, 30594, 43074, 45891, 91782, 12201907, 24403814, 36605721, 73211442, 109817163, 219634326]

約数ペア:

[(1, 219634326), (2, 109817163), (3, 73211442), (6, 36605721), (9, 24403814), (18, 12201907), (2393, 91782), (4786, 45891), (5099, 43074), (7179, 30594), (10198, 21537), (14358, 15297)]