206396928

素因数分解:

$2^9\times 3^2\times {\mathrm{47}}^1\times {\mathrm{953}}^1$

素因数の和:1024

約数の個数: 120

約数和(自身を含む): 608987808

約数和(自身を除く): 402590880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 256, 282, 288, 376, 384, 423, 512, 564, 576, 752, 768, 846, 953, 1128, 1152, 1504, 1536, 1692, 1906, 2256, 2304, 2859, 3008, 3384, 3812, 4512, 4608, 5718, 6016, 6768, 7624, 8577, 9024, 11436, 12032, 13536, 15248, 17154, 18048, 22872, 24064, 27072, 30496, 34308, 36096, 44791, 45744, 54144, 60992, 68616, 72192, 89582, 91488, 108288, 121984, 134373, 137232, 179164, 182976, 216576, 243968, 268746, 274464, 358328, 365952, 403119, 487936, 537492, 548928, 716656, 731904, 806238, 1074984, 1097856, 1433312, 1463808, 1612476, 2149968, 2195712, 2866624, 3224952, 4299936, 4391424, 5733248, 6449904, 8599872, 11466496, 12899808, 17199744, 22932992, 25799616, 34399488, 51599232, 68798976, 103198464, 206396928]

約数ペア:

[(1, 206396928), (2, 103198464), (3, 68798976), (4, 51599232), (6, 34399488), (8, 25799616), (9, 22932992), (12, 17199744), (16, 12899808), (18, 11466496), (24, 8599872), (32, 6449904), (36, 5733248), (47, 4391424), (48, 4299936), (64, 3224952), (72, 2866624), (94, 2195712), (96, 2149968), (128, 1612476), (141, 1463808), (144, 1433312), (188, 1097856), (192, 1074984), (256, 806238), (282, 731904), (288, 716656), (376, 548928), (384, 537492), (423, 487936), (512, 403119), (564, 365952), (576, 358328), (752, 274464), (768, 268746), (846, 243968), (953, 216576), (1128, 182976), (1152, 179164), (1504, 137232), (1536, 134373), (1692, 121984), (1906, 108288), (2256, 91488), (2304, 89582), (2859, 72192), (3008, 68616), (3384, 60992), (3812, 54144), (4512, 45744), (4608, 44791), (5718, 36096), (6016, 34308), (6768, 30496), (7624, 27072), (8577, 24064), (9024, 22872), (11436, 18048), (12032, 17154), (13536, 15248)]