222606

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:240

約数の個数: 24

約数和(自身を含む): 491400

約数和(自身を除く): 268794

約数列:

[1, 2, 3, 6, 9, 18, 83, 149, 166, 249, 298, 447, 498, 747, 894, 1341, 1494, 2682, 12367, 24734, 37101, 74202, 111303, 222606]

約数ペア:

[(1, 222606), (2, 111303), (3, 74202), (6, 37101), (9, 24734), (18, 12367), (83, 2682), (149, 1494), (166, 1341), (249, 894), (298, 747), (447, 498)]