205943192

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{282889}}^1$

素因数の和:282915

約数の個数: 32

約数和(自身を含む): 475255200

約数和(自身を除く): 269312008

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 282889, 565778, 1131556, 1980223, 2263112, 3677557, 3960446, 7355114, 7920892, 14710228, 15841784, 25742899, 29420456, 51485798, 102971596, 205943192]

約数ペア:

[(1, 205943192), (2, 102971596), (4, 51485798), (7, 29420456), (8, 25742899), (13, 15841784), (14, 14710228), (26, 7920892), (28, 7355114), (52, 3960446), (56, 3677557), (91, 2263112), (104, 1980223), (182, 1131556), (364, 565778), (728, 282889)]