112876456

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:335

約数の個数: 128

約数和(自身を含む): 285327360

約数和(自身を除く): 172450904

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 31, 44, 46, 56, 62, 77, 88, 92, 124, 154, 161, 184, 217, 248, 253, 257, 308, 322, 341, 434, 506, 514, 616, 644, 682, 713, 868, 1012, 1028, 1288, 1364, 1426, 1736, 1771, 1799, 2024, 2056, 2387, 2728, 2827, 2852, 3542, 3598, 4774, 4991, 5654, 5704, 5911, 7084, 7196, 7843, 7967, 9548, 9982, 11308, 11822, 14168, 14392, 15686, 15934, 19096, 19789, 19964, 22616, 23644, 31372, 31868, 39578, 39928, 41377, 47288, 54901, 55769, 62744, 63736, 65021, 79156, 82754, 87637, 109802, 111538, 130042, 158312, 165508, 175274, 183241, 219604, 223076, 260084, 331016, 350548, 366482, 439208, 446152, 455147, 520168, 613459, 701096, 732964, 910294, 1226918, 1282687, 1465928, 1820588, 2015651, 2453836, 2565374, 3641176, 4031302, 4907672, 5130748, 8062604, 10261496, 14109557, 16125208, 28219114, 56438228, 112876456]

約数ペア:

[(1, 112876456), (2, 56438228), (4, 28219114), (7, 16125208), (8, 14109557), (11, 10261496), (14, 8062604), (22, 5130748), (23, 4907672), (28, 4031302), (31, 3641176), (44, 2565374), (46, 2453836), (56, 2015651), (62, 1820588), (77, 1465928), (88, 1282687), (92, 1226918), (124, 910294), (154, 732964), (161, 701096), (184, 613459), (217, 520168), (248, 455147), (253, 446152), (257, 439208), (308, 366482), (322, 350548), (341, 331016), (434, 260084), (506, 223076), (514, 219604), (616, 183241), (644, 175274), (682, 165508), (713, 158312), (868, 130042), (1012, 111538), (1028, 109802), (1288, 87637), (1364, 82754), (1426, 79156), (1736, 65021), (1771, 63736), (1799, 62744), (2024, 55769), (2056, 54901), (2387, 47288), (2728, 41377), (2827, 39928), (2852, 39578), (3542, 31868), (3598, 31372), (4774, 23644), (4991, 22616), (5654, 19964), (5704, 19789), (5911, 19096), (7084, 15934), (7196, 15686), (7843, 14392), (7967, 14168), (9548, 11822), (9982, 11308)]