201647597

素因数分解:

${\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^2$

素因数の和:628

約数の個数: 12

約数和(自身を含む): 210060576

約数和(自身を除く): 8412979

約数列:

[1, 43, 71, 257, 3053, 11051, 18247, 66049, 784621, 2840107, 4689479, 201647597]

約数ペア:

[(1, 201647597), (43, 4689479), (71, 2840107), (257, 784621), (3053, 66049), (11051, 18247)]