207086208

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{77041}}^1$

素因数の和:77065

約数の個数: 64

約数和(自身を含む): 628662720

約数和(自身を除く): 421576512

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, 336, 384, 448, 672, 896, 1344, 2688, 77041, 154082, 231123, 308164, 462246, 539287, 616328, 924492, 1078574, 1232656, 1617861, 1848984, 2157148, 2465312, 3235722, 3697968, 4314296, 4930624, 6471444, 7395936, 8628592, 9861248, 12942888, 14791872, 17257184, 25885776, 29583744, 34514368, 51771552, 69028736, 103543104, 207086208]

約数ペア:

[(1, 207086208), (2, 103543104), (3, 69028736), (4, 51771552), (6, 34514368), (7, 29583744), (8, 25885776), (12, 17257184), (14, 14791872), (16, 12942888), (21, 9861248), (24, 8628592), (28, 7395936), (32, 6471444), (42, 4930624), (48, 4314296), (56, 3697968), (64, 3235722), (84, 2465312), (96, 2157148), (112, 1848984), (128, 1617861), (168, 1232656), (192, 1078574), (224, 924492), (336, 616328), (384, 539287), (448, 462246), (672, 308164), (896, 231123), (1344, 154082), (2688, 77041)]