206004978

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{52259}}^1$

素因数の和:52343

約数の個数: 32

約数和(自身を含む): 464068800

約数和(自身を除く): 258063822

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 52259, 104518, 156777, 313554, 470331, 940662, 1410993, 2821986, 3814907, 7629814, 11444721, 22889442, 34334163, 68668326, 103002489, 206004978]

約数ペア:

[(1, 206004978), (2, 103002489), (3, 68668326), (6, 34334163), (9, 22889442), (18, 11444721), (27, 7629814), (54, 3814907), (73, 2821986), (146, 1410993), (219, 940662), (438, 470331), (657, 313554), (1314, 156777), (1971, 104518), (3942, 52259)]