199123207283

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5003}}^1\times {\mathrm{39761}}^1$

素因数の和:44795

約数の個数: 32

約数和(自身を含む): 267414400512

約数和(自身を除く): 68291193229

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 5003, 35021, 39761, 55033, 65039, 278327, 385231, 437371, 455273, 516893, 715429, 3061597, 3618251, 5008003, 5685823, 39800761, 198924283, 1392469981, 2188167113, 2586015679, 15317169791, 18102109753, 28446172469, 199123207283]

約数ペア:

[(1, 199123207283), (7, 28446172469), (11, 18102109753), (13, 15317169791), (77, 2586015679), (91, 2188167113), (143, 1392469981), (1001, 198924283), (5003, 39800761), (35021, 5685823), (39761, 5008003), (55033, 3618251), (65039, 3061597), (278327, 715429), (385231, 516893), (437371, 455273)]