210725616

素因数分解:

$2^4\times 3^1\times {\mathrm{4390117}}^1$

素因数の和:4390128

約数の個数: 20

約数和(自身を含む): 544374632

約数和(自身を除く): 333649016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4390117, 8780234, 13170351, 17560468, 26340702, 35120936, 52681404, 70241872, 105362808, 210725616]

約数ペア:

[(1, 210725616), (2, 105362808), (3, 70241872), (4, 52681404), (6, 35120936), (8, 26340702), (12, 17560468), (16, 13170351), (24, 8780234), (48, 4390117)]