239765376

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:312

約数の個数: 128

約数和(自身を含む): 663334560

約数和(自身を除く): 423569184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 97, 123, 128, 157, 164, 192, 194, 246, 291, 314, 328, 384, 388, 471, 492, 582, 628, 656, 776, 942, 984, 1164, 1256, 1312, 1552, 1884, 1968, 2328, 2512, 2624, 3104, 3768, 3936, 3977, 4656, 5024, 5248, 6208, 6437, 7536, 7872, 7954, 9312, 10048, 11931, 12416, 12874, 15072, 15229, 15744, 15908, 18624, 19311, 20096, 23862, 25748, 30144, 30458, 31816, 37248, 38622, 45687, 47724, 51496, 60288, 60916, 63632, 77244, 91374, 95448, 102992, 121832, 127264, 154488, 182748, 190896, 205984, 243664, 254528, 308976, 365496, 381792, 411968, 487328, 509056, 617952, 624389, 730992, 763584, 823936, 974656, 1235904, 1248778, 1461984, 1527168, 1873167, 1949312, 2471808, 2497556, 2923968, 3746334, 4995112, 5847936, 7492668, 9990224, 14985336, 19980448, 29970672, 39960896, 59941344, 79921792, 119882688, 239765376]

約数ペア:

[(1, 239765376), (2, 119882688), (3, 79921792), (4, 59941344), (6, 39960896), (8, 29970672), (12, 19980448), (16, 14985336), (24, 9990224), (32, 7492668), (41, 5847936), (48, 4995112), (64, 3746334), (82, 2923968), (96, 2497556), (97, 2471808), (123, 1949312), (128, 1873167), (157, 1527168), (164, 1461984), (192, 1248778), (194, 1235904), (246, 974656), (291, 823936), (314, 763584), (328, 730992), (384, 624389), (388, 617952), (471, 509056), (492, 487328), (582, 411968), (628, 381792), (656, 365496), (776, 308976), (942, 254528), (984, 243664), (1164, 205984), (1256, 190896), (1312, 182748), (1552, 154488), (1884, 127264), (1968, 121832), (2328, 102992), (2512, 95448), (2624, 91374), (3104, 77244), (3768, 63632), (3936, 60916), (3977, 60288), (4656, 51496), (5024, 47724), (5248, 45687), (6208, 38622), (6437, 37248), (7536, 31816), (7872, 30458), (7954, 30144), (9312, 25748), (10048, 23862), (11931, 20096), (12416, 19311), (12874, 18624), (15072, 15908), (15229, 15744)]