196612009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{1439}}^1\times {\mathrm{12421}}^1$

素因数の和:13871

約数の個数: 8

約数和(自身を含む): 214652160

約数和(自身を除く): 18040151

約数列:

[1, 11, 1439, 12421, 15829, 136631, 17873819, 196612009]

約数ペア:

[(1, 196612009), (11, 17873819), (1439, 136631), (12421, 15829)]