199241922

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{3677}}^1$

素因数の和:4514

約数の個数: 32

約数和(自身を含む): 435357504

約数和(自身を除く): 236115582

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 821, 1642, 2463, 3677, 4926, 7354, 9031, 11031, 18062, 22062, 27093, 40447, 54186, 80894, 121341, 242682, 3018817, 6037634, 9056451, 18112902, 33206987, 66413974, 99620961, 199241922]

約数ペア:

[(1, 199241922), (2, 99620961), (3, 66413974), (6, 33206987), (11, 18112902), (22, 9056451), (33, 6037634), (66, 3018817), (821, 242682), (1642, 121341), (2463, 80894), (3677, 54186), (4926, 40447), (7354, 27093), (9031, 22062), (11031, 18062)]