222775212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{2081}}^1$

素因数の和:2910

約数の個数: 48

約数和(自身を含む): 568036224

約数和(自身を除く): 345261012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 811, 1622, 2081, 2433, 3244, 4162, 4866, 6243, 8324, 8921, 9732, 12486, 17842, 22891, 24972, 26763, 35684, 45782, 53526, 68673, 91564, 107052, 137346, 274692, 1687691, 3375382, 5063073, 6750764, 10126146, 18564601, 20252292, 37129202, 55693803, 74258404, 111387606, 222775212]

約数ペア:

[(1, 222775212), (2, 111387606), (3, 74258404), (4, 55693803), (6, 37129202), (11, 20252292), (12, 18564601), (22, 10126146), (33, 6750764), (44, 5063073), (66, 3375382), (132, 1687691), (811, 274692), (1622, 137346), (2081, 107052), (2433, 91564), (3244, 68673), (4162, 53526), (4866, 45782), (6243, 35684), (8324, 26763), (8921, 24972), (9732, 22891), (12486, 17842)]