203151872

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5153}}^1$

素因数の和:5189

約数の個数: 80

約数和(自身を含む): 506164032

約数和(自身を除く): 303012160

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 3584, 4928, 5153, 5632, 9856, 10306, 19712, 20612, 36071, 39424, 41224, 56683, 72142, 82448, 113366, 144284, 164896, 226732, 288568, 329792, 396781, 453464, 577136, 659584, 793562, 906928, 1154272, 1319168, 1587124, 1813856, 2308544, 2638336, 3174248, 3627712, 4617088, 6348496, 7255424, 9234176, 12696992, 14510848, 18468352, 25393984, 29021696, 50787968, 101575936, 203151872]

約数ペア:

[(1, 203151872), (2, 101575936), (4, 50787968), (7, 29021696), (8, 25393984), (11, 18468352), (14, 14510848), (16, 12696992), (22, 9234176), (28, 7255424), (32, 6348496), (44, 4617088), (56, 3627712), (64, 3174248), (77, 2638336), (88, 2308544), (112, 1813856), (128, 1587124), (154, 1319168), (176, 1154272), (224, 906928), (256, 793562), (308, 659584), (352, 577136), (448, 453464), (512, 396781), (616, 329792), (704, 288568), (896, 226732), (1232, 164896), (1408, 144284), (1792, 113366), (2464, 82448), (2816, 72142), (3584, 56683), (4928, 41224), (5153, 39424), (5632, 36071), (9856, 20612), (10306, 19712)]