195489506

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1213}}^1\times {\mathrm{1321}}^1$

素因数の和:2597

約数の個数: 16

約数和(自身を含む): 298512888

約数和(自身を除く): 103023382

約数列:

[1, 2, 61, 122, 1213, 1321, 2426, 2642, 73993, 80581, 147986, 161162, 1602373, 3204746, 97744753, 195489506]

約数ペア:

[(1, 195489506), (2, 97744753), (61, 3204746), (122, 1602373), (1213, 161162), (1321, 147986), (2426, 80581), (2642, 73993)]