123196920698

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{11351}}^1\times {\mathrm{39041}}^1$

素因数の和:50533

約数の個数: 16

約数和(自身を含む): 186146009280

約数和(自身を除く): 62949088582

約数列:

[1, 2, 139, 278, 11351, 22702, 39041, 78082, 1577789, 3155578, 5426699, 10853398, 443154391, 886308782, 61598460349, 123196920698]

約数ペア:

[(1, 123196920698), (2, 61598460349), (139, 886308782), (278, 443154391), (11351, 10853398), (22702, 5426699), (39041, 3155578), (78082, 1577789)]