227643264

素因数分解:

$2^7\times 3^3\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:553

約数の個数: 128

約数和(自身を含む): 677280000

約数和(自身を除く): 449636736

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, 199, 216, 288, 331, 384, 398, 432, 576, 597, 662, 796, 864, 993, 1152, 1194, 1324, 1592, 1728, 1791, 1986, 2388, 2648, 2979, 3184, 3456, 3582, 3972, 4776, 5296, 5373, 5958, 6368, 7164, 7944, 8937, 9552, 10592, 10746, 11916, 12736, 14328, 15888, 17874, 19104, 21184, 21492, 23832, 25472, 28656, 31776, 35748, 38208, 42368, 42984, 47664, 57312, 63552, 65869, 71496, 76416, 85968, 95328, 114624, 127104, 131738, 142992, 171936, 190656, 197607, 229248, 263476, 285984, 343872, 381312, 395214, 526952, 571968, 592821, 687744, 790428, 1053904, 1143936, 1185642, 1580856, 1778463, 2107808, 2371284, 3161712, 3556926, 4215616, 4742568, 6323424, 7113852, 8431232, 9485136, 12646848, 14227704, 18970272, 25293696, 28455408, 37940544, 56910816, 75881088, 113821632, 227643264]

約数ペア:

[(1, 227643264), (2, 113821632), (3, 75881088), (4, 56910816), (6, 37940544), (8, 28455408), (9, 25293696), (12, 18970272), (16, 14227704), (18, 12646848), (24, 9485136), (27, 8431232), (32, 7113852), (36, 6323424), (48, 4742568), (54, 4215616), (64, 3556926), (72, 3161712), (96, 2371284), (108, 2107808), (128, 1778463), (144, 1580856), (192, 1185642), (199, 1143936), (216, 1053904), (288, 790428), (331, 687744), (384, 592821), (398, 571968), (432, 526952), (576, 395214), (597, 381312), (662, 343872), (796, 285984), (864, 263476), (993, 229248), (1152, 197607), (1194, 190656), (1324, 171936), (1592, 142992), (1728, 131738), (1791, 127104), (1986, 114624), (2388, 95328), (2648, 85968), (2979, 76416), (3184, 71496), (3456, 65869), (3582, 63552), (3972, 57312), (4776, 47664), (5296, 42984), (5373, 42368), (5958, 38208), (6368, 35748), (7164, 31776), (7944, 28656), (8937, 25472), (9552, 23832), (10592, 21492), (10746, 21184), (11916, 19104), (12736, 17874), (14328, 15888)]