197395968

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1669}}^1$

素因数の和:1708

約数の個数: 160

約数和(自身を含む): 656029440

約数和(自身を除く): 458633472

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 512, 528, 616, 672, 704, 768, 896, 924, 1056, 1232, 1344, 1408, 1536, 1669, 1792, 1848, 2112, 2464, 2688, 2816, 3338, 3584, 3696, 4224, 4928, 5007, 5376, 5632, 6676, 7392, 8448, 9856, 10014, 10752, 11683, 13352, 14784, 16896, 18359, 19712, 20028, 23366, 26704, 29568, 35049, 36718, 39424, 40056, 46732, 53408, 55077, 59136, 70098, 73436, 80112, 93464, 106816, 110154, 118272, 128513, 140196, 146872, 160224, 186928, 213632, 220308, 257026, 280392, 293744, 320448, 373856, 385539, 427264, 440616, 514052, 560784, 587488, 640896, 747712, 771078, 854528, 881232, 1028104, 1121568, 1174976, 1281792, 1495424, 1542156, 1762464, 2056208, 2243136, 2349952, 2563584, 2990848, 3084312, 3524928, 4112416, 4486272, 4699904, 5981696, 6168624, 7049856, 8224832, 8972544, 9399808, 12337248, 14099712, 16449664, 17945088, 24674496, 28199424, 32899328, 49348992, 65798656, 98697984, 197395968]

約数ペア:

[(1, 197395968), (2, 98697984), (3, 65798656), (4, 49348992), (6, 32899328), (7, 28199424), (8, 24674496), (11, 17945088), (12, 16449664), (14, 14099712), (16, 12337248), (21, 9399808), (22, 8972544), (24, 8224832), (28, 7049856), (32, 6168624), (33, 5981696), (42, 4699904), (44, 4486272), (48, 4112416), (56, 3524928), (64, 3084312), (66, 2990848), (77, 2563584), (84, 2349952), (88, 2243136), (96, 2056208), (112, 1762464), (128, 1542156), (132, 1495424), (154, 1281792), (168, 1174976), (176, 1121568), (192, 1028104), (224, 881232), (231, 854528), (256, 771078), (264, 747712), (308, 640896), (336, 587488), (352, 560784), (384, 514052), (448, 440616), (462, 427264), (512, 385539), (528, 373856), (616, 320448), (672, 293744), (704, 280392), (768, 257026), (896, 220308), (924, 213632), (1056, 186928), (1232, 160224), (1344, 146872), (1408, 140196), (1536, 128513), (1669, 118272), (1792, 110154), (1848, 106816), (2112, 93464), (2464, 80112), (2688, 73436), (2816, 70098), (3338, 59136), (3584, 55077), (3696, 53408), (4224, 46732), (4928, 40056), (5007, 39424), (5376, 36718), (5632, 35049), (6676, 29568), (7392, 26704), (8448, 23366), (9856, 20028), (10014, 19712), (10752, 18359), (11683, 16896), (13352, 14784)]