208846848

素因数分解:

$2^{14}\times 3^1\times 7^1\times {\mathrm{607}}^1$

素因数の和:645

約数の個数: 120

約数和(自身を含む): 637514752

約数和(自身を除く): 428667904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 607, 672, 768, 896, 1024, 1214, 1344, 1536, 1792, 1821, 2048, 2428, 2688, 3072, 3584, 3642, 4096, 4249, 4856, 5376, 6144, 7168, 7284, 8192, 8498, 9712, 10752, 12288, 12747, 14336, 14568, 16384, 16996, 19424, 21504, 24576, 25494, 28672, 29136, 33992, 38848, 43008, 49152, 50988, 57344, 58272, 67984, 77696, 86016, 101976, 114688, 116544, 135968, 155392, 172032, 203952, 233088, 271936, 310784, 344064, 407904, 466176, 543872, 621568, 815808, 932352, 1087744, 1243136, 1631616, 1864704, 2175488, 2486272, 3263232, 3729408, 4350976, 4972544, 6526464, 7458816, 8701952, 9945088, 13052928, 14917632, 17403904, 26105856, 29835264, 34807808, 52211712, 69615616, 104423424, 208846848]

約数ペア:

[(1, 208846848), (2, 104423424), (3, 69615616), (4, 52211712), (6, 34807808), (7, 29835264), (8, 26105856), (12, 17403904), (14, 14917632), (16, 13052928), (21, 9945088), (24, 8701952), (28, 7458816), (32, 6526464), (42, 4972544), (48, 4350976), (56, 3729408), (64, 3263232), (84, 2486272), (96, 2175488), (112, 1864704), (128, 1631616), (168, 1243136), (192, 1087744), (224, 932352), (256, 815808), (336, 621568), (384, 543872), (448, 466176), (512, 407904), (607, 344064), (672, 310784), (768, 271936), (896, 233088), (1024, 203952), (1214, 172032), (1344, 155392), (1536, 135968), (1792, 116544), (1821, 114688), (2048, 101976), (2428, 86016), (2688, 77696), (3072, 67984), (3584, 58272), (3642, 57344), (4096, 50988), (4249, 49152), (4856, 43008), (5376, 38848), (6144, 33992), (7168, 29136), (7284, 28672), (8192, 25494), (8498, 24576), (9712, 21504), (10752, 19424), (12288, 16996), (12747, 16384), (14336, 14568)]