201605836304

素因数分解:

$2^4\times {\mathrm{12161}}^1\times {\mathrm{1036129}}^1$

素因数の和:1048298

約数の個数: 20

約数和(自身を含む): 390643804860

約数和(自身を除く): 189037968556

約数列:

[1, 2, 4, 8, 16, 12161, 24322, 48644, 97288, 194576, 1036129, 2072258, 4144516, 8289032, 16578064, 12600364769, 25200729538, 50401459076, 100802918152, 201605836304]

約数ペア:

[(1, 201605836304), (2, 100802918152), (4, 50401459076), (8, 25200729538), (16, 12600364769), (12161, 16578064), (24322, 8289032), (48644, 4144516), (97288, 2072258), (194576, 1036129)]