238332864

素因数分解:

$2^6\times 3^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1$

素因数の和:101

約数の個数: 280

約数和(自身を含む): 819595008

約数和(自身を除く): 581262144

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 47, 48, 49, 56, 64, 66, 77, 84, 88, 94, 96, 98, 112, 132, 141, 147, 154, 168, 176, 188, 192, 196, 224, 231, 264, 282, 294, 308, 329, 336, 343, 352, 376, 392, 448, 462, 517, 528, 539, 564, 588, 616, 658, 672, 686, 704, 752, 784, 924, 987, 1029, 1034, 1056, 1078, 1128, 1176, 1232, 1316, 1344, 1372, 1504, 1551, 1568, 1617, 1848, 1974, 2058, 2068, 2112, 2156, 2256, 2303, 2352, 2401, 2464, 2632, 2744, 3008, 3102, 3136, 3234, 3619, 3696, 3773, 3948, 4116, 4136, 4312, 4512, 4606, 4704, 4802, 4928, 5264, 5488, 6204, 6468, 6909, 7203, 7238, 7392, 7546, 7896, 8232, 8272, 8624, 9024, 9212, 9408, 9604, 10528, 10857, 10976, 11319, 12408, 12936, 13818, 14406, 14476, 14784, 15092, 15792, 16121, 16464, 16544, 17248, 18424, 19208, 21056, 21714, 21952, 22638, 24816, 25333, 25872, 26411, 27636, 28812, 28952, 30184, 31584, 32242, 32928, 33088, 34496, 36848, 38416, 43428, 45276, 48363, 49632, 50666, 51744, 52822, 55272, 57624, 57904, 60368, 63168, 64484, 65856, 73696, 75999, 76832, 79233, 86856, 90552, 96726, 99264, 101332, 103488, 105644, 110544, 112847, 115248, 115808, 120736, 128968, 147392, 151998, 153664, 158466, 173712, 177331, 181104, 193452, 202664, 211288, 221088, 225694, 230496, 231616, 241472, 257936, 303996, 316932, 338541, 347424, 354662, 362208, 386904, 405328, 422576, 442176, 451388, 460992, 515872, 531993, 607992, 633864, 677082, 694848, 709324, 724416, 773808, 810656, 845152, 902776, 1031744, 1063986, 1215984, 1241317, 1267728, 1354164, 1418648, 1547616, 1621312, 1690304, 1805552, 2127972, 2431968, 2482634, 2535456, 2708328, 2837296, 3095232, 3611104, 3723951, 4255944, 4863936, 4965268, 5070912, 5416656, 5674592, 7222208, 7447902, 8511888, 9930536, 10833312, 11349184, 14895804, 17023776, 19861072, 21666624, 29791608, 34047552, 39722144, 59583216, 79444288, 119166432, 238332864]

約数ペア:

[(1, 238332864), (2, 119166432), (3, 79444288), (4, 59583216), (6, 39722144), (7, 34047552), (8, 29791608), (11, 21666624), (12, 19861072), (14, 17023776), (16, 14895804), (21, 11349184), (22, 10833312), (24, 9930536), (28, 8511888), (32, 7447902), (33, 7222208), (42, 5674592), (44, 5416656), (47, 5070912), (48, 4965268), (49, 4863936), (56, 4255944), (64, 3723951), (66, 3611104), (77, 3095232), (84, 2837296), (88, 2708328), (94, 2535456), (96, 2482634), (98, 2431968), (112, 2127972), (132, 1805552), (141, 1690304), (147, 1621312), (154, 1547616), (168, 1418648), (176, 1354164), (188, 1267728), (192, 1241317), (196, 1215984), (224, 1063986), (231, 1031744), (264, 902776), (282, 845152), (294, 810656), (308, 773808), (329, 724416), (336, 709324), (343, 694848), (352, 677082), (376, 633864), (392, 607992), (448, 531993), (462, 515872), (517, 460992), (528, 451388), (539, 442176), (564, 422576), (588, 405328), (616, 386904), (658, 362208), (672, 354662), (686, 347424), (704, 338541), (752, 316932), (784, 303996), (924, 257936), (987, 241472), (1029, 231616), (1034, 230496), (1056, 225694), (1078, 221088), (1128, 211288), (1176, 202664), (1232, 193452), (1316, 181104), (1344, 177331), (1372, 173712), (1504, 158466), (1551, 153664), (1568, 151998), (1617, 147392), (1848, 128968), (1974, 120736), (2058, 115808), (2068, 115248), (2112, 112847), (2156, 110544), (2256, 105644), (2303, 103488), (2352, 101332), (2401, 99264), (2464, 96726), (2632, 90552), (2744, 86856), (3008, 79233), (3102, 76832), (3136, 75999), (3234, 73696), (3619, 65856), (3696, 64484), (3773, 63168), (3948, 60368), (4116, 57904), (4136, 57624), (4312, 55272), (4512, 52822), (4606, 51744), (4704, 50666), (4802, 49632), (4928, 48363), (5264, 45276), (5488, 43428), (6204, 38416), (6468, 36848), (6909, 34496), (7203, 33088), (7238, 32928), (7392, 32242), (7546, 31584), (7896, 30184), (8232, 28952), (8272, 28812), (8624, 27636), (9024, 26411), (9212, 25872), (9408, 25333), (9604, 24816), (10528, 22638), (10857, 21952), (10976, 21714), (11319, 21056), (12408, 19208), (12936, 18424), (13818, 17248), (14406, 16544), (14476, 16464), (14784, 16121), (15092, 15792)]