190012374619

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1\times {\mathrm{260717}}^1$

素因数の和:261774

約数の個数: 16

約数和(自身を含む): 206075678688

約数和(自身を除く): 16063304069

約数列:

[1, 17, 43, 731, 997, 16949, 42871, 260717, 728807, 4432189, 11210831, 190584127, 259934849, 4418892433, 11177198507, 190012374619]

約数ペア:

[(1, 190012374619), (17, 11177198507), (43, 4418892433), (731, 259934849), (997, 190584127), (16949, 11210831), (42871, 4432189), (260717, 728807)]