191330821349

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{199811}}^1$

素因数の和:199961

約数の個数: 32

約数和(自身を含む): 220976087040

約数和(自身を除く): 29645265691

約数列:

[1, 17, 23, 31, 79, 391, 527, 713, 1343, 1817, 2449, 12121, 30889, 41633, 56327, 199811, 957559, 3396787, 4595653, 6194141, 15785069, 78126101, 105300397, 142465243, 268346173, 363056587, 489337139, 2421909131, 6171961979, 8318731363, 11254754197, 191330821349]

約数ペア:

[(1, 191330821349), (17, 11254754197), (23, 8318731363), (31, 6171961979), (79, 2421909131), (391, 489337139), (527, 363056587), (713, 268346173), (1343, 142465243), (1817, 105300397), (2449, 78126101), (12121, 15785069), (30889, 6194141), (41633, 4595653), (56327, 3396787), (199811, 957559)]