200940549

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{1129}}^1\times {\mathrm{1447}}^1$

素因数の和:2620

約数の個数: 16

約数和(自身を含む): 274888320

約数和(自身を除く): 73947771

約数列:

[1, 3, 41, 123, 1129, 1447, 3387, 4341, 46289, 59327, 138867, 177981, 1633663, 4900989, 66980183, 200940549]

約数ペア:

[(1, 200940549), (3, 66980183), (41, 4900989), (123, 1633663), (1129, 177981), (1447, 138867), (3387, 59327), (4341, 46289)]