239408424

素因数分解:

$2^3\times 3^2\times {\mathrm{307}}^1\times {\mathrm{10831}}^1$

素因数の和:11150

約数の個数: 48

約数和(自身を含む): 650569920

約数和(自身を除く): 411161496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 307, 614, 921, 1228, 1842, 2456, 2763, 3684, 5526, 7368, 10831, 11052, 21662, 22104, 32493, 43324, 64986, 86648, 97479, 129972, 194958, 259944, 389916, 779832, 3325117, 6650234, 9975351, 13300468, 19950702, 26600936, 29926053, 39901404, 59852106, 79802808, 119704212, 239408424]

約数ペア:

[(1, 239408424), (2, 119704212), (3, 79802808), (4, 59852106), (6, 39901404), (8, 29926053), (9, 26600936), (12, 19950702), (18, 13300468), (24, 9975351), (36, 6650234), (72, 3325117), (307, 779832), (614, 389916), (921, 259944), (1228, 194958), (1842, 129972), (2456, 97479), (2763, 86648), (3684, 64986), (5526, 43324), (7368, 32493), (10831, 22104), (11052, 21662)]