137946424

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223939}}^1$

素因数の和:223963

約数の個数: 32

約数和(自身を含む): 322473600

約数和(自身を除く): 184527176

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 223939, 447878, 895756, 1567573, 1791512, 2463329, 3135146, 4926658, 6270292, 9853316, 12540584, 17243303, 19706632, 34486606, 68973212, 137946424]

約数ペア:

[(1, 137946424), (2, 68973212), (4, 34486606), (7, 19706632), (8, 17243303), (11, 12540584), (14, 9853316), (22, 6270292), (28, 4926658), (44, 3135146), (56, 2463329), (77, 1791512), (88, 1567573), (154, 895756), (308, 447878), (616, 223939)]