200837541

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1307}}^1$

素因数の和:1481

約数の個数: 32

約数和(自身を含む): 298349568

約数和(自身を除く): 97512027

約数列:

[1, 3, 17, 23, 51, 69, 131, 391, 393, 1173, 1307, 2227, 3013, 3921, 6681, 9039, 22219, 30061, 51221, 66657, 90183, 153663, 171217, 511037, 513651, 1533111, 2910689, 3937991, 8732067, 11813973, 66945847, 200837541]

約数ペア:

[(1, 200837541), (3, 66945847), (17, 11813973), (23, 8732067), (51, 3937991), (69, 2910689), (131, 1533111), (391, 513651), (393, 511037), (1173, 171217), (1307, 153663), (2227, 90183), (3013, 66657), (3921, 51221), (6681, 30061), (9039, 22219)]