201887884792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{12611}}^1\times {\mathrm{181919}}^1$

素因数の和:194547

約数の個数: 32

約数和(自身を含む): 412987507200

約数和(自身を除く): 211099622408

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 12611, 25222, 50444, 100888, 138721, 181919, 277442, 363838, 554884, 727676, 1109768, 1455352, 2001109, 4002218, 8004436, 16008872, 2294180509, 4588361018, 9176722036, 18353444072, 25235985599, 50471971198, 100943942396, 201887884792]

約数ペア:

[(1, 201887884792), (2, 100943942396), (4, 50471971198), (8, 25235985599), (11, 18353444072), (22, 9176722036), (44, 4588361018), (88, 2294180509), (12611, 16008872), (25222, 8004436), (50444, 4002218), (100888, 2001109), (138721, 1455352), (181919, 1109768), (277442, 727676), (363838, 554884)]