200705791

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{82561}}^1$

素因数の和:82602

約数の個数: 16

約数和(自身を含む): 249667488

約数和(自身を除く): 48961697

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 82561, 908171, 1073293, 1403537, 11806223, 15438907, 18245981, 200705791]

約数ペア:

[(1, 200705791), (11, 18245981), (13, 15438907), (17, 11806223), (143, 1403537), (187, 1073293), (221, 908171), (2431, 82561)]