243553818

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2136437}}^1$

素因数の和:2136461

約数の個数: 16

約数和(自身を含む): 512745120

約数和(自身を除く): 269191302

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2136437, 4272874, 6409311, 12818622, 40592303, 81184606, 121776909, 243553818]

約数ペア:

[(1, 243553818), (2, 121776909), (3, 81184606), (6, 40592303), (19, 12818622), (38, 6409311), (57, 4272874), (114, 2136437)]