201255197

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{82787}}^1$

素因数の和:82828

約数の個数: 16

約数和(自身を含む): 250350912

約数和(自身を除く): 49095715

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 82787, 910657, 1076231, 1407379, 11838541, 15481169, 18295927, 201255197]

約数ペア:

[(1, 201255197), (11, 18295927), (13, 15481169), (17, 11838541), (143, 1407379), (187, 1076231), (221, 910657), (2431, 82787)]