211083264

素因数分解:

$2^{13}\times 3^2\times 7^1\times {\mathrm{409}}^1$

素因数の和:448

約数の個数: 168

約数和(自身を含む): 698571120

約数和(自身を除く): 487487856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 409, 448, 504, 512, 576, 672, 768, 818, 896, 1008, 1024, 1152, 1227, 1344, 1536, 1636, 1792, 2016, 2048, 2304, 2454, 2688, 2863, 3072, 3272, 3584, 3681, 4032, 4096, 4608, 4908, 5376, 5726, 6144, 6544, 7168, 7362, 8064, 8192, 8589, 9216, 9816, 10752, 11452, 12288, 13088, 14336, 14724, 16128, 17178, 18432, 19632, 21504, 22904, 24576, 25767, 26176, 28672, 29448, 32256, 34356, 36864, 39264, 43008, 45808, 51534, 52352, 57344, 58896, 64512, 68712, 73728, 78528, 86016, 91616, 103068, 104704, 117792, 129024, 137424, 157056, 172032, 183232, 206136, 209408, 235584, 258048, 274848, 314112, 366464, 412272, 418816, 471168, 516096, 549696, 628224, 732928, 824544, 837632, 942336, 1099392, 1256448, 1465856, 1649088, 1675264, 1884672, 2198784, 2512896, 2931712, 3298176, 3350528, 3769344, 4397568, 5025792, 5863424, 6596352, 7538688, 8795136, 10051584, 11726848, 13192704, 15077376, 17590272, 23453696, 26385408, 30154752, 35180544, 52770816, 70361088, 105541632, 211083264]

約数ペア:

[(1, 211083264), (2, 105541632), (3, 70361088), (4, 52770816), (6, 35180544), (7, 30154752), (8, 26385408), (9, 23453696), (12, 17590272), (14, 15077376), (16, 13192704), (18, 11726848), (21, 10051584), (24, 8795136), (28, 7538688), (32, 6596352), (36, 5863424), (42, 5025792), (48, 4397568), (56, 3769344), (63, 3350528), (64, 3298176), (72, 2931712), (84, 2512896), (96, 2198784), (112, 1884672), (126, 1675264), (128, 1649088), (144, 1465856), (168, 1256448), (192, 1099392), (224, 942336), (252, 837632), (256, 824544), (288, 732928), (336, 628224), (384, 549696), (409, 516096), (448, 471168), (504, 418816), (512, 412272), (576, 366464), (672, 314112), (768, 274848), (818, 258048), (896, 235584), (1008, 209408), (1024, 206136), (1152, 183232), (1227, 172032), (1344, 157056), (1536, 137424), (1636, 129024), (1792, 117792), (2016, 104704), (2048, 103068), (2304, 91616), (2454, 86016), (2688, 78528), (2863, 73728), (3072, 68712), (3272, 64512), (3584, 58896), (3681, 57344), (4032, 52352), (4096, 51534), (4608, 45808), (4908, 43008), (5376, 39264), (5726, 36864), (6144, 34356), (6544, 32256), (7168, 29448), (7362, 28672), (8064, 26176), (8192, 25767), (8589, 24576), (9216, 22904), (9816, 21504), (10752, 19632), (11452, 18432), (12288, 17178), (13088, 16128), (14336, 14724)]