233741976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:513

約数の個数: 128

約数和(自身を含む): 673505280

約数和(自身を除く): 439763304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 127, 136, 156, 204, 221, 254, 312, 347, 381, 408, 442, 508, 663, 694, 762, 884, 1016, 1041, 1326, 1388, 1524, 1651, 1768, 2082, 2159, 2652, 2776, 3048, 3302, 4164, 4318, 4511, 4953, 5304, 5899, 6477, 6604, 8328, 8636, 9022, 9906, 11798, 12954, 13208, 13533, 17272, 17697, 18044, 19812, 23596, 25908, 27066, 28067, 35394, 36088, 39624, 44069, 47192, 51816, 54132, 56134, 70788, 76687, 84201, 88138, 108264, 112268, 132207, 141576, 153374, 168402, 176276, 224536, 230061, 264414, 306748, 336804, 352552, 460122, 528828, 572897, 613496, 673608, 749173, 920244, 1057656, 1145794, 1498346, 1718691, 1840488, 2247519, 2291588, 2996692, 3437382, 4495038, 4583176, 5993384, 6874764, 8990076, 9739249, 13749528, 17980152, 19478498, 29217747, 38956996, 58435494, 77913992, 116870988, 233741976]

約数ペア:

[(1, 233741976), (2, 116870988), (3, 77913992), (4, 58435494), (6, 38956996), (8, 29217747), (12, 19478498), (13, 17980152), (17, 13749528), (24, 9739249), (26, 8990076), (34, 6874764), (39, 5993384), (51, 4583176), (52, 4495038), (68, 3437382), (78, 2996692), (102, 2291588), (104, 2247519), (127, 1840488), (136, 1718691), (156, 1498346), (204, 1145794), (221, 1057656), (254, 920244), (312, 749173), (347, 673608), (381, 613496), (408, 572897), (442, 528828), (508, 460122), (663, 352552), (694, 336804), (762, 306748), (884, 264414), (1016, 230061), (1041, 224536), (1326, 176276), (1388, 168402), (1524, 153374), (1651, 141576), (1768, 132207), (2082, 112268), (2159, 108264), (2652, 88138), (2776, 84201), (3048, 76687), (3302, 70788), (4164, 56134), (4318, 54132), (4511, 51816), (4953, 47192), (5304, 44069), (5899, 39624), (6477, 36088), (6604, 35394), (8328, 28067), (8636, 27066), (9022, 25908), (9906, 23596), (11798, 19812), (12954, 18044), (13208, 17697), (13533, 17272)]