243410616

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:490

約数の個数: 128

約数和(自身を含む): 703296000

約数和(自身を除く): 459885384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 73, 86, 108, 129, 146, 172, 216, 219, 258, 292, 344, 359, 387, 438, 516, 584, 657, 718, 774, 876, 1032, 1077, 1161, 1314, 1436, 1548, 1752, 1971, 2154, 2322, 2628, 2872, 3096, 3139, 3231, 3942, 4308, 4644, 5256, 6278, 6462, 7884, 8616, 9288, 9417, 9693, 12556, 12924, 15437, 15768, 18834, 19386, 25112, 25848, 26207, 28251, 30874, 37668, 38772, 46311, 52414, 56502, 61748, 75336, 77544, 78621, 84753, 92622, 104828, 113004, 123496, 138933, 157242, 169506, 185244, 209656, 226008, 235863, 277866, 314484, 339012, 370488, 416799, 471726, 555732, 628968, 678024, 707589, 833598, 943452, 1111464, 1126901, 1415178, 1667196, 1886904, 2253802, 2830356, 3334392, 3380703, 4507604, 5660712, 6761406, 9015208, 10142109, 13522812, 20284218, 27045624, 30426327, 40568436, 60852654, 81136872, 121705308, 243410616]

約数ペア:

[(1, 243410616), (2, 121705308), (3, 81136872), (4, 60852654), (6, 40568436), (8, 30426327), (9, 27045624), (12, 20284218), (18, 13522812), (24, 10142109), (27, 9015208), (36, 6761406), (43, 5660712), (54, 4507604), (72, 3380703), (73, 3334392), (86, 2830356), (108, 2253802), (129, 1886904), (146, 1667196), (172, 1415178), (216, 1126901), (219, 1111464), (258, 943452), (292, 833598), (344, 707589), (359, 678024), (387, 628968), (438, 555732), (516, 471726), (584, 416799), (657, 370488), (718, 339012), (774, 314484), (876, 277866), (1032, 235863), (1077, 226008), (1161, 209656), (1314, 185244), (1436, 169506), (1548, 157242), (1752, 138933), (1971, 123496), (2154, 113004), (2322, 104828), (2628, 92622), (2872, 84753), (3096, 78621), (3139, 77544), (3231, 75336), (3942, 61748), (4308, 56502), (4644, 52414), (5256, 46311), (6278, 38772), (6462, 37668), (7884, 30874), (8616, 28251), (9288, 26207), (9417, 25848), (9693, 25112), (12556, 19386), (12924, 18834), (15437, 15768)]