199742976

素因数分解:

$2^9\times 3^3\times {\mathrm{14449}}^1$

素因数の和:14476

約数の個数: 80

約数和(自身を含む): 591294000

約数和(自身を除く): 391551024

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, 14449, 28898, 43347, 57796, 86694, 115592, 130041, 173388, 231184, 260082, 346776, 390123, 462368, 520164, 693552, 780246, 924736, 1040328, 1387104, 1560492, 1849472, 2080656, 2774208, 3120984, 3698944, 4161312, 5548416, 6241968, 7397888, 8322624, 11096832, 12483936, 16645248, 22193664, 24967872, 33290496, 49935744, 66580992, 99871488, 199742976]

約数ペア:

[(1, 199742976), (2, 99871488), (3, 66580992), (4, 49935744), (6, 33290496), (8, 24967872), (9, 22193664), (12, 16645248), (16, 12483936), (18, 11096832), (24, 8322624), (27, 7397888), (32, 6241968), (36, 5548416), (48, 4161312), (54, 3698944), (64, 3120984), (72, 2774208), (96, 2080656), (108, 1849472), (128, 1560492), (144, 1387104), (192, 1040328), (216, 924736), (256, 780246), (288, 693552), (384, 520164), (432, 462368), (512, 390123), (576, 346776), (768, 260082), (864, 231184), (1152, 173388), (1536, 130041), (1728, 115592), (2304, 86694), (3456, 57796), (4608, 43347), (6912, 28898), (13824, 14449)]