202359157

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1789}}^1$

素因数の和:1933

約数の個数: 32

約数和(自身を含む): 274256640

約数和(自身を除く): 71897483

約数列:

[1, 7, 11, 13, 77, 91, 113, 143, 791, 1001, 1243, 1469, 1789, 8701, 10283, 12523, 16159, 19679, 23257, 113113, 137753, 162799, 202157, 255827, 1415099, 1790789, 2223727, 2628041, 15566089, 18396287, 28908451, 202359157]

約数ペア:

[(1, 202359157), (7, 28908451), (11, 18396287), (13, 15566089), (77, 2628041), (91, 2223727), (113, 1790789), (143, 1415099), (791, 255827), (1001, 202157), (1243, 162799), (1469, 137753), (1789, 113113), (8701, 23257), (10283, 19679), (12523, 16159)]