190038489188

素因数分解:

$2^2\times {\mathrm{11903}}^1\times {\mathrm{3991399}}^1$

素因数の和:4003306

約数の個数: 12

約数和(自身を含む): 332595379200

約数和(自身を除く): 142556890012

約数列:

[1, 2, 4, 11903, 23806, 47612, 3991399, 7982798, 15965596, 47509622297, 95019244594, 190038489188]

約数ペア:

[(1, 190038489188), (2, 95019244594), (4, 47509622297), (11903, 15965596), (23806, 7982798), (47612, 3991399)]