208900608

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{19429}}^1$

素因数の和:19457

約数の個数: 80

約数和(自身を含む): 636060480

約数和(自身を除く): 427159872

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, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 19429, 38858, 58287, 77716, 116574, 136003, 155432, 233148, 272006, 310864, 408009, 466296, 544012, 621728, 816018, 932592, 1088024, 1243456, 1632036, 1865184, 2176048, 2486912, 3264072, 3730368, 4352096, 4973824, 6528144, 7460736, 8704192, 9947648, 13056288, 14921472, 17408384, 26112576, 29842944, 34816768, 52225152, 69633536, 104450304, 208900608]

約数ペア:

[(1, 208900608), (2, 104450304), (3, 69633536), (4, 52225152), (6, 34816768), (7, 29842944), (8, 26112576), (12, 17408384), (14, 14921472), (16, 13056288), (21, 9947648), (24, 8704192), (28, 7460736), (32, 6528144), (42, 4973824), (48, 4352096), (56, 3730368), (64, 3264072), (84, 2486912), (96, 2176048), (112, 1865184), (128, 1632036), (168, 1243456), (192, 1088024), (224, 932592), (256, 816018), (336, 621728), (384, 544012), (448, 466296), (512, 408009), (672, 310864), (768, 272006), (896, 233148), (1344, 155432), (1536, 136003), (1792, 116574), (2688, 77716), (3584, 58287), (5376, 38858), (10752, 19429)]