188431488

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{7789}}^1$

素因数の和:7819

約数の個数: 128

約数和(自身を含む): 635664000

約数和(自身を除く): 447232512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 7789, 8064, 12096, 15578, 23367, 24192, 31156, 46734, 54523, 62312, 70101, 93468, 109046, 124624, 140202, 163569, 186936, 210303, 218092, 249248, 280404, 327138, 373872, 420606, 436184, 490707, 498496, 560808, 654276, 747744, 841212, 872368, 981414, 996992, 1121616, 1308552, 1472121, 1495488, 1682424, 1744736, 1962828, 2243232, 2617104, 2944242, 2990976, 3364848, 3489472, 3925656, 4486464, 5234208, 5888484, 6729696, 6978944, 7851312, 8972928, 10468416, 11776968, 13459392, 15702624, 20936832, 23553936, 26918784, 31405248, 47107872, 62810496, 94215744, 188431488]

約数ペア:

[(1, 188431488), (2, 94215744), (3, 62810496), (4, 47107872), (6, 31405248), (7, 26918784), (8, 23553936), (9, 20936832), (12, 15702624), (14, 13459392), (16, 11776968), (18, 10468416), (21, 8972928), (24, 7851312), (27, 6978944), (28, 6729696), (32, 5888484), (36, 5234208), (42, 4486464), (48, 3925656), (54, 3489472), (56, 3364848), (63, 2990976), (64, 2944242), (72, 2617104), (84, 2243232), (96, 1962828), (108, 1744736), (112, 1682424), (126, 1495488), (128, 1472121), (144, 1308552), (168, 1121616), (189, 996992), (192, 981414), (216, 872368), (224, 841212), (252, 747744), (288, 654276), (336, 560808), (378, 498496), (384, 490707), (432, 436184), (448, 420606), (504, 373872), (576, 327138), (672, 280404), (756, 249248), (864, 218092), (896, 210303), (1008, 186936), (1152, 163569), (1344, 140202), (1512, 124624), (1728, 109046), (2016, 93468), (2688, 70101), (3024, 62312), (3456, 54523), (4032, 46734), (6048, 31156), (7789, 24192), (8064, 23367), (12096, 15578)]