90379998

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{264269}}^1$

素因数の和:264296

約数の個数: 24

約数和(自身を含む): 206130600

約数和(自身を除く): 115750602

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 264269, 528538, 792807, 1585614, 2378421, 4756842, 5021111, 10042222, 15063333, 30126666, 45189999, 90379998]

約数ペア:

[(1, 90379998), (2, 45189999), (3, 30126666), (6, 15063333), (9, 10042222), (18, 5021111), (19, 4756842), (38, 2378421), (57, 1585614), (114, 792807), (171, 528538), (342, 264269)]