290146488

素因数分解:

$2^3\times 3^1\times {\mathrm{12089437}}^1$

素因数の和:12089446

約数の個数: 16

約数和(自身を含む): 725366280

約数和(自身を除く): 435219792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 12089437, 24178874, 36268311, 48357748, 72536622, 96715496, 145073244, 290146488]

約数ペア:

[(1, 290146488), (2, 145073244), (3, 96715496), (4, 72536622), (6, 48357748), (8, 36268311), (12, 24178874), (24, 12089437)]