112493394

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:193

約数の個数: 128

約数和(自身を含む): 284981760

約数和(自身を除く): 172488366

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 61, 71, 74, 78, 111, 117, 122, 142, 183, 213, 222, 234, 333, 351, 366, 426, 481, 549, 639, 666, 702, 793, 923, 962, 999, 1098, 1278, 1443, 1586, 1647, 1846, 1917, 1998, 2257, 2379, 2627, 2769, 2886, 3294, 3834, 4329, 4331, 4514, 4758, 5254, 5538, 6771, 7137, 7881, 8307, 8658, 8662, 12987, 12993, 13542, 14274, 15762, 16614, 20313, 21411, 23643, 24921, 25974, 25986, 29341, 34151, 38979, 40626, 42822, 47286, 49842, 56303, 58682, 60939, 68302, 70929, 77958, 88023, 102453, 112606, 116937, 121878, 141858, 160247, 168909, 176046, 204906, 233874, 264069, 307359, 320494, 337818, 480741, 506727, 528138, 614718, 792207, 922077, 961482, 1013454, 1442223, 1520181, 1584414, 1844154, 2083211, 2884446, 3040362, 4166422, 4326669, 6249633, 8653338, 12499266, 18748899, 37497798, 56246697, 112493394]

約数ペア:

[(1, 112493394), (2, 56246697), (3, 37497798), (6, 18748899), (9, 12499266), (13, 8653338), (18, 6249633), (26, 4326669), (27, 4166422), (37, 3040362), (39, 2884446), (54, 2083211), (61, 1844154), (71, 1584414), (74, 1520181), (78, 1442223), (111, 1013454), (117, 961482), (122, 922077), (142, 792207), (183, 614718), (213, 528138), (222, 506727), (234, 480741), (333, 337818), (351, 320494), (366, 307359), (426, 264069), (481, 233874), (549, 204906), (639, 176046), (666, 168909), (702, 160247), (793, 141858), (923, 121878), (962, 116937), (999, 112606), (1098, 102453), (1278, 88023), (1443, 77958), (1586, 70929), (1647, 68302), (1846, 60939), (1917, 58682), (1998, 56303), (2257, 49842), (2379, 47286), (2627, 42822), (2769, 40626), (2886, 38979), (3294, 34151), (3834, 29341), (4329, 25986), (4331, 25974), (4514, 24921), (4758, 23643), (5254, 21411), (5538, 20313), (6771, 16614), (7137, 15762), (7881, 14274), (8307, 13542), (8658, 12993), (8662, 12987)]