248193792

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1399}}^1$

素因数の和:1439

約数の個数: 216

約数和(自身を含む): 892819200

約数和(自身を除く): 644625408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 256, 264, 288, 308, 336, 352, 384, 396, 448, 462, 504, 528, 576, 616, 672, 693, 704, 768, 792, 896, 924, 1008, 1056, 1152, 1232, 1344, 1386, 1399, 1408, 1584, 1792, 1848, 2016, 2112, 2304, 2464, 2688, 2772, 2798, 2816, 3168, 3696, 4032, 4197, 4224, 4928, 5376, 5544, 5596, 6336, 7392, 8064, 8394, 8448, 9793, 9856, 11088, 11192, 12591, 12672, 14784, 15389, 16128, 16788, 19586, 19712, 22176, 22384, 25182, 25344, 29379, 29568, 30778, 33576, 39172, 44352, 44768, 46167, 50364, 58758, 59136, 61556, 67152, 78344, 88137, 88704, 89536, 92334, 100728, 107723, 117516, 123112, 134304, 138501, 156688, 176274, 177408, 179072, 184668, 201456, 215446, 235032, 246224, 268608, 277002, 313376, 323169, 352548, 358144, 369336, 402912, 430892, 470064, 492448, 537216, 554004, 626752, 646338, 705096, 738672, 805824, 861784, 940128, 969507, 984896, 1074432, 1108008, 1253504, 1292676, 1410192, 1477344, 1611648, 1723568, 1880256, 1939014, 1969792, 2216016, 2507008, 2585352, 2820384, 2954688, 3223296, 3447136, 3760512, 3878028, 3939584, 4432032, 5170704, 5640768, 5909376, 6894272, 7521024, 7756056, 8864064, 10341408, 11281536, 11818752, 13788544, 15512112, 17728128, 20682816, 22563072, 27577088, 31024224, 35456256, 41365632, 62048448, 82731264, 124096896, 248193792]

約数ペア:

[(1, 248193792), (2, 124096896), (3, 82731264), (4, 62048448), (6, 41365632), (7, 35456256), (8, 31024224), (9, 27577088), (11, 22563072), (12, 20682816), (14, 17728128), (16, 15512112), (18, 13788544), (21, 11818752), (22, 11281536), (24, 10341408), (28, 8864064), (32, 7756056), (33, 7521024), (36, 6894272), (42, 5909376), (44, 5640768), (48, 5170704), (56, 4432032), (63, 3939584), (64, 3878028), (66, 3760512), (72, 3447136), (77, 3223296), (84, 2954688), (88, 2820384), (96, 2585352), (99, 2507008), (112, 2216016), (126, 1969792), (128, 1939014), (132, 1880256), (144, 1723568), (154, 1611648), (168, 1477344), (176, 1410192), (192, 1292676), (198, 1253504), (224, 1108008), (231, 1074432), (252, 984896), (256, 969507), (264, 940128), (288, 861784), (308, 805824), (336, 738672), (352, 705096), (384, 646338), (396, 626752), (448, 554004), (462, 537216), (504, 492448), (528, 470064), (576, 430892), (616, 402912), (672, 369336), (693, 358144), (704, 352548), (768, 323169), (792, 313376), (896, 277002), (924, 268608), (1008, 246224), (1056, 235032), (1152, 215446), (1232, 201456), (1344, 184668), (1386, 179072), (1399, 177408), (1408, 176274), (1584, 156688), (1792, 138501), (1848, 134304), (2016, 123112), (2112, 117516), (2304, 107723), (2464, 100728), (2688, 92334), (2772, 89536), (2798, 88704), (2816, 88137), (3168, 78344), (3696, 67152), (4032, 61556), (4197, 59136), (4224, 58758), (4928, 50364), (5376, 46167), (5544, 44768), (5596, 44352), (6336, 39172), (7392, 33576), (8064, 30778), (8394, 29568), (8448, 29379), (9793, 25344), (9856, 25182), (11088, 22384), (11192, 22176), (12591, 19712), (12672, 19586), (14784, 16788), (15389, 16128)]