191596969

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{1301}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 211236480

約数和(自身を除く): 19639511

約数列:

[1, 19, 23, 337, 437, 1301, 6403, 7751, 24719, 29923, 147269, 438437, 568537, 8330303, 10084051, 191596969]

約数ペア:

[(1, 191596969), (19, 10084051), (23, 8330303), (337, 568537), (437, 438437), (1301, 147269), (6403, 29923), (7751, 24719)]