123113844

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2857}}^1$

素因数の和:2899

約数の個数: 120

約数和(自身を含む): 387316160

約数和(自身を除く): 264202316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 252, 266, 324, 342, 378, 399, 513, 532, 567, 684, 756, 798, 1026, 1134, 1197, 1539, 1596, 2052, 2268, 2394, 2857, 3078, 3591, 4788, 5714, 6156, 7182, 8571, 10773, 11428, 14364, 17142, 19999, 21546, 25713, 34284, 39998, 43092, 51426, 54283, 59997, 77139, 79996, 102852, 108566, 119994, 154278, 162849, 179991, 217132, 231417, 239988, 308556, 325698, 359982, 379981, 462834, 488547, 539973, 651396, 719964, 759962, 925668, 977094, 1079946, 1139943, 1465641, 1519924, 1619919, 1954188, 2159892, 2279886, 2931282, 3239838, 3419829, 4396923, 4559772, 5862564, 6479676, 6839658, 8793846, 10259487, 13679316, 17587692, 20518974, 30778461, 41037948, 61556922, 123113844]

約数ペア:

[(1, 123113844), (2, 61556922), (3, 41037948), (4, 30778461), (6, 20518974), (7, 17587692), (9, 13679316), (12, 10259487), (14, 8793846), (18, 6839658), (19, 6479676), (21, 5862564), (27, 4559772), (28, 4396923), (36, 3419829), (38, 3239838), (42, 2931282), (54, 2279886), (57, 2159892), (63, 1954188), (76, 1619919), (81, 1519924), (84, 1465641), (108, 1139943), (114, 1079946), (126, 977094), (133, 925668), (162, 759962), (171, 719964), (189, 651396), (228, 539973), (252, 488547), (266, 462834), (324, 379981), (342, 359982), (378, 325698), (399, 308556), (513, 239988), (532, 231417), (567, 217132), (684, 179991), (756, 162849), (798, 154278), (1026, 119994), (1134, 108566), (1197, 102852), (1539, 79996), (1596, 77139), (2052, 59997), (2268, 54283), (2394, 51426), (2857, 43092), (3078, 39998), (3591, 34284), (4788, 25713), (5714, 21546), (6156, 19999), (7182, 17142), (8571, 14364), (10773, 11428)]