206808336

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{68389}}^1$

素因数の和:68413

約数の個数: 80

約数和(自身を含む): 678428800

約数和(自身を除く): 471620464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 68389, 136778, 205167, 273556, 410334, 478723, 547112, 615501, 820668, 957446, 1094224, 1231002, 1436169, 1641336, 1846503, 1914892, 2462004, 2872338, 3282672, 3693006, 3829784, 4308507, 4924008, 5744676, 7386012, 7659568, 8617014, 9848016, 11489352, 12925521, 14772024, 17234028, 22978704, 25851042, 29544048, 34468056, 51702084, 68936112, 103404168, 206808336]

約数ペア:

[(1, 206808336), (2, 103404168), (3, 68936112), (4, 51702084), (6, 34468056), (7, 29544048), (8, 25851042), (9, 22978704), (12, 17234028), (14, 14772024), (16, 12925521), (18, 11489352), (21, 9848016), (24, 8617014), (27, 7659568), (28, 7386012), (36, 5744676), (42, 4924008), (48, 4308507), (54, 3829784), (56, 3693006), (63, 3282672), (72, 2872338), (84, 2462004), (108, 1914892), (112, 1846503), (126, 1641336), (144, 1436169), (168, 1231002), (189, 1094224), (216, 957446), (252, 820668), (336, 615501), (378, 547112), (432, 478723), (504, 410334), (756, 273556), (1008, 205167), (1512, 136778), (3024, 68389)]