118381602978

素因数分解:

$2^1\times 3^3\times {\mathrm{2192251907}}^1$

素因数の和:2192251918

約数の個数: 16

約数和(自身を含む): 263070228960

約数和(自身を除く): 144688625982

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2192251907, 4384503814, 6576755721, 13153511442, 19730267163, 39460534326, 59190801489, 118381602978]

約数ペア:

[(1, 118381602978), (2, 59190801489), (3, 39460534326), (6, 19730267163), (9, 13153511442), (18, 6576755721), (27, 4384503814), (54, 2192251907)]