190146888

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{577}}^1$

素因数の和:811

約数の個数: 96

約数和(自身を含む): 541008000

約数和(自身を除く): 350861112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 199, 207, 276, 398, 414, 552, 577, 597, 796, 828, 1154, 1194, 1592, 1656, 1731, 1791, 2308, 2388, 3462, 3582, 4577, 4616, 4776, 5193, 6924, 7164, 9154, 10386, 13271, 13731, 13848, 14328, 18308, 20772, 26542, 27462, 36616, 39813, 41193, 41544, 53084, 54924, 79626, 82386, 106168, 109848, 114823, 119439, 159252, 164772, 229646, 238878, 318504, 329544, 344469, 459292, 477756, 688938, 918584, 955512, 1033407, 1377876, 2066814, 2640929, 2755752, 4133628, 5281858, 7922787, 8267256, 10563716, 15845574, 21127432, 23768361, 31691148, 47536722, 63382296, 95073444, 190146888]

約数ペア:

[(1, 190146888), (2, 95073444), (3, 63382296), (4, 47536722), (6, 31691148), (8, 23768361), (9, 21127432), (12, 15845574), (18, 10563716), (23, 8267256), (24, 7922787), (36, 5281858), (46, 4133628), (69, 2755752), (72, 2640929), (92, 2066814), (138, 1377876), (184, 1033407), (199, 955512), (207, 918584), (276, 688938), (398, 477756), (414, 459292), (552, 344469), (577, 329544), (597, 318504), (796, 238878), (828, 229646), (1154, 164772), (1194, 159252), (1592, 119439), (1656, 114823), (1731, 109848), (1791, 106168), (2308, 82386), (2388, 79626), (3462, 54924), (3582, 53084), (4577, 41544), (4616, 41193), (4776, 39813), (5193, 36616), (6924, 27462), (7164, 26542), (9154, 20772), (10386, 18308), (13271, 14328), (13731, 13848)]