201271823

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{739}}^1$

素因数の和:1226

約数の個数: 16

約数和(自身を含む): 219673440

約数和(自身を除く): 18401617

約数列:

[1, 17, 37, 433, 629, 739, 7361, 12563, 16021, 27343, 272357, 319987, 464831, 5439779, 11839519, 201271823]

約数ペア:

[(1, 201271823), (17, 11839519), (37, 5439779), (433, 464831), (629, 319987), (739, 272357), (7361, 27343), (12563, 16021)]