204586326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1623701}}^1$

素因数の和:1623716

約数の個数: 24

約数和(自身を含む): 506595024

約数和(自身を除く): 302008698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1623701, 3247402, 4871103, 9742206, 11365907, 14613309, 22731814, 29226618, 34097721, 68195442, 102293163, 204586326]

約数ペア:

[(1, 204586326), (2, 102293163), (3, 68195442), (6, 34097721), (7, 29226618), (9, 22731814), (14, 14613309), (18, 11365907), (21, 9742206), (42, 4871103), (63, 3247402), (126, 1623701)]