196202018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1979}}^1\times {\mathrm{2609}}^1$

素因数の和:4609

約数の個数: 16

約数和(自身を含む): 310068000

約数和(自身を除く): 113865982

約数列:

[1, 2, 19, 38, 1979, 2609, 3958, 5218, 37601, 49571, 75202, 99142, 5163211, 10326422, 98101009, 196202018]

約数ペア:

[(1, 196202018), (2, 98101009), (19, 10326422), (38, 5163211), (1979, 99142), (2609, 75202), (3958, 49571), (5218, 37601)]