197269411

素因数分解:

${\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{997}}^1$

素因数の和:1230

約数の個数: 16

約数和(自身を含む): 212981184

約数和(自身を除く): 15711773

約数列:

[1, 17, 103, 113, 997, 1751, 1921, 11639, 16949, 102691, 112661, 197863, 1745747, 1915237, 11604083, 197269411]

約数ペア:

[(1, 197269411), (17, 11604083), (103, 1915237), (113, 1745747), (997, 197863), (1751, 112661), (1921, 102691), (11639, 16949)]