173189632

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:250

約数の個数: 160

約数和(自身を含む): 452542464

約数和(自身を除く): 279352832

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 64, 77, 88, 92, 112, 128, 154, 161, 176, 184, 191, 224, 253, 256, 308, 322, 352, 368, 382, 448, 506, 512, 616, 644, 704, 736, 764, 896, 1012, 1232, 1288, 1337, 1408, 1472, 1528, 1771, 1792, 2024, 2101, 2464, 2576, 2674, 2816, 2944, 3056, 3542, 3584, 4048, 4202, 4393, 4928, 5152, 5348, 5632, 5888, 6112, 7084, 8096, 8404, 8786, 9856, 10304, 10696, 11776, 12224, 14168, 14707, 16192, 16808, 17572, 19712, 20608, 21392, 24448, 28336, 29414, 30751, 32384, 33616, 35144, 39424, 41216, 42784, 48323, 48896, 56672, 58828, 61502, 64768, 67232, 70288, 82432, 85568, 96646, 97792, 113344, 117656, 123004, 129536, 134464, 140576, 171136, 193292, 226688, 235312, 246008, 268928, 281152, 338261, 342272, 386584, 453376, 470624, 492016, 537856, 562304, 676522, 684544, 773168, 906752, 941248, 984032, 1075712, 1124608, 1353044, 1546336, 1882496, 1968064, 2249216, 2706088, 3092672, 3764992, 3936128, 5412176, 6185344, 7529984, 7872256, 10824352, 12370688, 15744512, 21648704, 24741376, 43297408, 86594816, 173189632]

約数ペア:

[(1, 173189632), (2, 86594816), (4, 43297408), (7, 24741376), (8, 21648704), (11, 15744512), (14, 12370688), (16, 10824352), (22, 7872256), (23, 7529984), (28, 6185344), (32, 5412176), (44, 3936128), (46, 3764992), (56, 3092672), (64, 2706088), (77, 2249216), (88, 1968064), (92, 1882496), (112, 1546336), (128, 1353044), (154, 1124608), (161, 1075712), (176, 984032), (184, 941248), (191, 906752), (224, 773168), (253, 684544), (256, 676522), (308, 562304), (322, 537856), (352, 492016), (368, 470624), (382, 453376), (448, 386584), (506, 342272), (512, 338261), (616, 281152), (644, 268928), (704, 246008), (736, 235312), (764, 226688), (896, 193292), (1012, 171136), (1232, 140576), (1288, 134464), (1337, 129536), (1408, 123004), (1472, 117656), (1528, 113344), (1771, 97792), (1792, 96646), (2024, 85568), (2101, 82432), (2464, 70288), (2576, 67232), (2674, 64768), (2816, 61502), (2944, 58828), (3056, 56672), (3542, 48896), (3584, 48323), (4048, 42784), (4202, 41216), (4393, 39424), (4928, 35144), (5152, 33616), (5348, 32384), (5632, 30751), (5888, 29414), (6112, 28336), (7084, 24448), (8096, 21392), (8404, 20608), (8786, 19712), (9856, 17572), (10304, 16808), (10696, 16192), (11776, 14707), (12224, 14168)]