222486

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3371}}^1$

素因数の和:3387

約数の個数: 16

約数和(自身を含む): 485568

約数和(自身を除く): 263082

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3371, 6742, 10113, 20226, 37081, 74162, 111243, 222486]

約数ペア:

[(1, 222486), (2, 111243), (3, 74162), (6, 37081), (11, 20226), (22, 10113), (33, 6742), (66, 3371)]