231536748

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{1093}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 548925440

約数和(自身を除く): 317388692

約数列:

[1, 2, 3, 4, 6, 12, 127, 139, 254, 278, 381, 417, 508, 556, 762, 834, 1093, 1524, 1668, 2186, 3279, 4372, 6558, 13116, 17653, 35306, 52959, 70612, 105918, 138811, 151927, 211836, 277622, 303854, 416433, 455781, 555244, 607708, 832866, 911562, 1665732, 1823124, 19294729, 38589458, 57884187, 77178916, 115768374, 231536748]

約数ペア:

[(1, 231536748), (2, 115768374), (3, 77178916), (4, 57884187), (6, 38589458), (12, 19294729), (127, 1823124), (139, 1665732), (254, 911562), (278, 832866), (381, 607708), (417, 555244), (508, 455781), (556, 416433), (762, 303854), (834, 277622), (1093, 211836), (1524, 151927), (1668, 138811), (2186, 105918), (3279, 70612), (4372, 52959), (6558, 35306), (13116, 17653)]