248507712

素因数分解:

$2^6\times 3^2\times {\mathrm{317}}^1\times {\mathrm{1361}}^1$

素因数の和:1696

約数の個数: 84

約数和(自身を含む): 715074516

約数和(自身を除く): 466566804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 317, 576, 634, 951, 1268, 1361, 1902, 2536, 2722, 2853, 3804, 4083, 5072, 5444, 5706, 7608, 8166, 10144, 10888, 11412, 12249, 15216, 16332, 20288, 21776, 22824, 24498, 30432, 32664, 43552, 45648, 48996, 60864, 65328, 87104, 91296, 97992, 130656, 182592, 195984, 261312, 391968, 431437, 783936, 862874, 1294311, 1725748, 2588622, 3451496, 3882933, 5177244, 6902992, 7765866, 10354488, 13805984, 15531732, 20708976, 27611968, 31063464, 41417952, 62126928, 82835904, 124253856, 248507712]

約数ペア:

[(1, 248507712), (2, 124253856), (3, 82835904), (4, 62126928), (6, 41417952), (8, 31063464), (9, 27611968), (12, 20708976), (16, 15531732), (18, 13805984), (24, 10354488), (32, 7765866), (36, 6902992), (48, 5177244), (64, 3882933), (72, 3451496), (96, 2588622), (144, 1725748), (192, 1294311), (288, 862874), (317, 783936), (576, 431437), (634, 391968), (951, 261312), (1268, 195984), (1361, 182592), (1902, 130656), (2536, 97992), (2722, 91296), (2853, 87104), (3804, 65328), (4083, 60864), (5072, 48996), (5444, 45648), (5706, 43552), (7608, 32664), (8166, 30432), (10144, 24498), (10888, 22824), (11412, 21776), (12249, 20288), (15216, 16332)]