200550119

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{2441}}^1$

素因数の和:2567

約数の個数: 24

約数和(自身を含む): 254632224

約数和(自身を除く): 54082105

約数列:

[1, 7, 11, 77, 97, 121, 679, 847, 1067, 2441, 7469, 11737, 17087, 26851, 82159, 187957, 236777, 295361, 1657439, 2067527, 2604547, 18231829, 28650017, 200550119]

約数ペア:

[(1, 200550119), (7, 28650017), (11, 18231829), (77, 2604547), (97, 2067527), (121, 1657439), (679, 295361), (847, 236777), (1067, 187957), (2441, 82159), (7469, 26851), (11737, 17087)]