206924928

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3347}}^1$

素因数の和:3394

約数の個数: 128

約数和(自身を含む): 655672320

約数和(自身を除く): 448747392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 896, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2576, 2688, 2944, 3347, 3864, 4416, 5152, 6694, 7728, 8832, 10041, 10304, 13388, 15456, 20082, 20608, 23429, 26776, 30912, 40164, 46858, 53552, 61824, 70287, 76981, 80328, 93716, 107104, 140574, 153962, 160656, 187432, 214208, 230943, 281148, 307924, 321312, 374864, 428416, 461886, 538867, 562296, 615848, 642624, 749728, 923772, 1077734, 1124592, 1231696, 1285248, 1499456, 1616601, 1847544, 2155468, 2249184, 2463392, 2998912, 3233202, 3695088, 4310936, 4498368, 4926784, 6466404, 7390176, 8621872, 8996736, 9853568, 12932808, 14780352, 17243744, 25865616, 29560704, 34487488, 51731232, 68974976, 103462464, 206924928]

約数ペア:

[(1, 206924928), (2, 103462464), (3, 68974976), (4, 51731232), (6, 34487488), (7, 29560704), (8, 25865616), (12, 17243744), (14, 14780352), (16, 12932808), (21, 9853568), (23, 8996736), (24, 8621872), (28, 7390176), (32, 6466404), (42, 4926784), (46, 4498368), (48, 4310936), (56, 3695088), (64, 3233202), (69, 2998912), (84, 2463392), (92, 2249184), (96, 2155468), (112, 1847544), (128, 1616601), (138, 1499456), (161, 1285248), (168, 1231696), (184, 1124592), (192, 1077734), (224, 923772), (276, 749728), (322, 642624), (336, 615848), (368, 562296), (384, 538867), (448, 461886), (483, 428416), (552, 374864), (644, 321312), (672, 307924), (736, 281148), (896, 230943), (966, 214208), (1104, 187432), (1288, 160656), (1344, 153962), (1472, 140574), (1932, 107104), (2208, 93716), (2576, 80328), (2688, 76981), (2944, 70287), (3347, 61824), (3864, 53552), (4416, 46858), (5152, 40164), (6694, 30912), (7728, 26776), (8832, 23429), (10041, 20608), (10304, 20082), (13388, 15456)]