196926754

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1\times {\mathrm{3923}}^1$

素因数の和:5265

約数の個数: 16

約数和(自身を含む): 311251680

約数和(自身を除く): 114324926

約数列:

[1, 2, 19, 38, 1321, 2642, 3923, 7846, 25099, 50198, 74537, 149074, 5182283, 10364566, 98463377, 196926754]

約数ペア:

[(1, 196926754), (2, 98463377), (19, 10364566), (38, 5182283), (1321, 149074), (2642, 74537), (3923, 50198), (7846, 25099)]