208041684

素因数分解:

$2^2\times 3^1\times {\mathrm{863}}^1\times {\mathrm{20089}}^1$

素因数の和:20959

約数の個数: 24

約数和(自身を含む): 486017280

約数和(自身を除く): 277975596

約数列:

[1, 2, 3, 4, 6, 12, 863, 1726, 2589, 3452, 5178, 10356, 20089, 40178, 60267, 80356, 120534, 241068, 17336807, 34673614, 52010421, 69347228, 104020842, 208041684]

約数ペア:

[(1, 208041684), (2, 104020842), (3, 69347228), (4, 52010421), (6, 34673614), (12, 17336807), (863, 241068), (1726, 120534), (2589, 80356), (3452, 60267), (5178, 40178), (10356, 20089)]