198249984

素因数分解:

$2^9\times 3^3\times {\mathrm{14341}}^1$

素因数の和:14368

約数の個数: 80

約数和(自身を含む): 586874640

約数和(自身を除く): 388624656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 14341, 28682, 43023, 57364, 86046, 114728, 129069, 172092, 229456, 258138, 344184, 387207, 458912, 516276, 688368, 774414, 917824, 1032552, 1376736, 1548828, 1835648, 2065104, 2753472, 3097656, 3671296, 4130208, 5506944, 6195312, 7342592, 8260416, 11013888, 12390624, 16520832, 22027776, 24781248, 33041664, 49562496, 66083328, 99124992, 198249984]

約数ペア:

[(1, 198249984), (2, 99124992), (3, 66083328), (4, 49562496), (6, 33041664), (8, 24781248), (9, 22027776), (12, 16520832), (16, 12390624), (18, 11013888), (24, 8260416), (27, 7342592), (32, 6195312), (36, 5506944), (48, 4130208), (54, 3671296), (64, 3097656), (72, 2753472), (96, 2065104), (108, 1835648), (128, 1548828), (144, 1376736), (192, 1032552), (216, 917824), (256, 774414), (288, 688368), (384, 516276), (432, 458912), (512, 387207), (576, 344184), (768, 258138), (864, 229456), (1152, 172092), (1536, 129069), (1728, 114728), (2304, 86046), (3456, 57364), (4608, 43023), (6912, 28682), (13824, 14341)]