208997376

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{9719}}^1$

素因数の和:9749

約数の個数: 88

約数和(自身を含む): 636698880

約数和(自身を除く): 427701504

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, 1024, 1344, 1536, 1792, 2688, 3072, 3584, 5376, 7168, 9719, 10752, 19438, 21504, 29157, 38876, 58314, 68033, 77752, 116628, 136066, 155504, 204099, 233256, 272132, 311008, 408198, 466512, 544264, 622016, 816396, 933024, 1088528, 1244032, 1632792, 1866048, 2177056, 2488064, 3265584, 3732096, 4354112, 4976128, 6531168, 7464192, 8708224, 9952256, 13062336, 14928384, 17416448, 26124672, 29856768, 34832896, 52249344, 69665792, 104498688, 208997376]

約数ペア:

[(1, 208997376), (2, 104498688), (3, 69665792), (4, 52249344), (6, 34832896), (7, 29856768), (8, 26124672), (12, 17416448), (14, 14928384), (16, 13062336), (21, 9952256), (24, 8708224), (28, 7464192), (32, 6531168), (42, 4976128), (48, 4354112), (56, 3732096), (64, 3265584), (84, 2488064), (96, 2177056), (112, 1866048), (128, 1632792), (168, 1244032), (192, 1088528), (224, 933024), (256, 816396), (336, 622016), (384, 544264), (448, 466512), (512, 408198), (672, 311008), (768, 272132), (896, 233256), (1024, 204099), (1344, 155504), (1536, 136066), (1792, 116628), (2688, 77752), (3072, 68033), (3584, 58314), (5376, 38876), (7168, 29157), (9719, 21504), (10752, 19438)]