209250234

素因数分解:

$2^1\times 3^2\times {\mathrm{2371}}^1\times {\mathrm{4903}}^1$

素因数の和:7282

約数の個数: 24

約数和(自身を含む): 453659232

約数和(自身を除く): 244408998

約数列:

[1, 2, 3, 6, 9, 18, 2371, 4742, 4903, 7113, 9806, 14226, 14709, 21339, 29418, 42678, 44127, 88254, 11625013, 23250026, 34875039, 69750078, 104625117, 209250234]

約数ペア:

[(1, 209250234), (2, 104625117), (3, 69750078), (6, 34875039), (9, 23250026), (18, 11625013), (2371, 88254), (4742, 44127), (4903, 42678), (7113, 29418), (9806, 21339), (14226, 14709)]