239417856

素因数分解:

$2^9\times 3^4\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:304

約数の個数: 200

約数和(自身を含む): 748639584

約数和(自身を除く): 509221728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 128, 138, 144, 162, 184, 192, 207, 216, 251, 256, 276, 288, 324, 368, 384, 414, 432, 502, 512, 552, 576, 621, 648, 736, 753, 768, 828, 864, 1004, 1104, 1152, 1242, 1296, 1472, 1506, 1536, 1656, 1728, 1863, 2008, 2208, 2259, 2304, 2484, 2592, 2944, 3012, 3312, 3456, 3726, 4016, 4416, 4518, 4608, 4968, 5184, 5773, 5888, 6024, 6624, 6777, 6912, 7452, 8032, 8832, 9036, 9936, 10368, 11546, 11776, 12048, 13248, 13554, 13824, 14904, 16064, 17319, 17664, 18072, 19872, 20331, 20736, 23092, 24096, 26496, 27108, 29808, 32128, 34638, 35328, 36144, 39744, 40662, 41472, 46184, 48192, 51957, 52992, 54216, 59616, 64256, 69276, 72288, 79488, 81324, 92368, 96384, 103914, 105984, 108432, 119232, 128512, 138552, 144576, 155871, 158976, 162648, 184736, 192768, 207828, 216864, 238464, 277104, 289152, 311742, 317952, 325296, 369472, 385536, 415656, 433728, 467613, 476928, 554208, 578304, 623484, 650592, 738944, 831312, 867456, 935226, 953856, 1108416, 1156608, 1246968, 1301184, 1477888, 1662624, 1734912, 1870452, 2216832, 2493936, 2602368, 2955776, 3325248, 3469824, 3740904, 4433664, 4987872, 5204736, 6650496, 7481808, 8867328, 9975744, 10409472, 13300992, 14963616, 19951488, 26601984, 29927232, 39902976, 59854464, 79805952, 119708928, 239417856]

約数ペア:

[(1, 239417856), (2, 119708928), (3, 79805952), (4, 59854464), (6, 39902976), (8, 29927232), (9, 26601984), (12, 19951488), (16, 14963616), (18, 13300992), (23, 10409472), (24, 9975744), (27, 8867328), (32, 7481808), (36, 6650496), (46, 5204736), (48, 4987872), (54, 4433664), (64, 3740904), (69, 3469824), (72, 3325248), (81, 2955776), (92, 2602368), (96, 2493936), (108, 2216832), (128, 1870452), (138, 1734912), (144, 1662624), (162, 1477888), (184, 1301184), (192, 1246968), (207, 1156608), (216, 1108416), (251, 953856), (256, 935226), (276, 867456), (288, 831312), (324, 738944), (368, 650592), (384, 623484), (414, 578304), (432, 554208), (502, 476928), (512, 467613), (552, 433728), (576, 415656), (621, 385536), (648, 369472), (736, 325296), (753, 317952), (768, 311742), (828, 289152), (864, 277104), (1004, 238464), (1104, 216864), (1152, 207828), (1242, 192768), (1296, 184736), (1472, 162648), (1506, 158976), (1536, 155871), (1656, 144576), (1728, 138552), (1863, 128512), (2008, 119232), (2208, 108432), (2259, 105984), (2304, 103914), (2484, 96384), (2592, 92368), (2944, 81324), (3012, 79488), (3312, 72288), (3456, 69276), (3726, 64256), (4016, 59616), (4416, 54216), (4518, 52992), (4608, 51957), (4968, 48192), (5184, 46184), (5773, 41472), (5888, 40662), (6024, 39744), (6624, 36144), (6777, 35328), (6912, 34638), (7452, 32128), (8032, 29808), (8832, 27108), (9036, 26496), (9936, 24096), (10368, 23092), (11546, 20736), (11776, 20331), (12048, 19872), (13248, 18072), (13554, 17664), (13824, 17319), (14904, 16064)]