211345356

素因数分解:

$2^2\times 3^1\times {\mathrm{3469}}^1\times {\mathrm{5077}}^1$

素因数の和:8553

約数の個数: 24

約数和(自身を含む): 493378480

約数和(自身を除く): 282033124

約数列:

[1, 2, 3, 4, 6, 12, 3469, 5077, 6938, 10154, 10407, 13876, 15231, 20308, 20814, 30462, 41628, 60924, 17612113, 35224226, 52836339, 70448452, 105672678, 211345356]

約数ペア:

[(1, 211345356), (2, 105672678), (3, 70448452), (4, 52836339), (6, 35224226), (12, 17612113), (3469, 60924), (5077, 41628), (6938, 30462), (10154, 20814), (10407, 20308), (13876, 15231)]