308852556

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{15761}}^1$

素因数の和:15862

約数の個数: 48

約数和(自身を含む): 762628608

約数和(自身を除く): 453776052

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 92, 138, 142, 213, 276, 284, 426, 852, 1633, 3266, 4899, 6532, 9798, 15761, 19596, 31522, 47283, 63044, 94566, 189132, 362503, 725006, 1087509, 1119031, 1450012, 2175018, 2238062, 3357093, 4350036, 4476124, 6714186, 13428372, 25737713, 51475426, 77213139, 102950852, 154426278, 308852556]

約数ペア:

[(1, 308852556), (2, 154426278), (3, 102950852), (4, 77213139), (6, 51475426), (12, 25737713), (23, 13428372), (46, 6714186), (69, 4476124), (71, 4350036), (92, 3357093), (138, 2238062), (142, 2175018), (213, 1450012), (276, 1119031), (284, 1087509), (426, 725006), (852, 362503), (1633, 189132), (3266, 94566), (4899, 63044), (6532, 47283), (9798, 31522), (15761, 19596)]