208291288903

素因数分解:

${\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1\times {\mathrm{329269}}^1$

素因数の和:329706

約数の個数: 16

約数和(自身を含む): 223039595520

約数和(自身を除く): 14748306617

約数列:

[1, 17, 127, 293, 2159, 4981, 37211, 329269, 632587, 5597573, 41817163, 96475817, 710891771, 1640088889, 12252428759, 208291288903]

約数ペア:

[(1, 208291288903), (17, 12252428759), (127, 1640088889), (293, 710891771), (2159, 96475817), (4981, 41817163), (37211, 5597573), (329269, 632587)]