303715148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{71161}}^1$

素因数の和:71273

約数の個数: 24

約数和(自身を含む): 585805584

約数和(自身を除く): 282090436

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 71161, 142322, 284644, 782771, 1565542, 3131084, 6902617, 13805234, 27610468, 75928787, 151857574, 303715148]

約数ペア:

[(1, 303715148), (2, 151857574), (4, 75928787), (11, 27610468), (22, 13805234), (44, 6902617), (97, 3131084), (194, 1565542), (388, 782771), (1067, 284644), (2134, 142322), (4268, 71161)]