199940034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{15307}}^1$

素因数の和:15630

約数の個数: 32

約数和(自身を含む): 458505216

約数和(自身を除く): 258565182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 311, 622, 933, 1866, 2177, 4354, 6531, 13062, 15307, 30614, 45921, 91842, 107149, 214298, 321447, 642894, 4760477, 9520954, 14281431, 28562862, 33323339, 66646678, 99970017, 199940034]

約数ペア:

[(1, 199940034), (2, 99970017), (3, 66646678), (6, 33323339), (7, 28562862), (14, 14281431), (21, 9520954), (42, 4760477), (311, 642894), (622, 321447), (933, 214298), (1866, 107149), (2177, 91842), (4354, 45921), (6531, 30614), (13062, 15307)]