231038784

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:298

約数の個数: 224

約数和(自身を含む): 741273600

約数和(自身を除く): 510234816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 64, 72, 76, 93, 96, 108, 114, 124, 144, 152, 171, 186, 192, 216, 227, 228, 248, 279, 288, 304, 342, 372, 432, 454, 456, 496, 513, 558, 576, 589, 608, 681, 684, 744, 837, 864, 908, 912, 992, 1026, 1116, 1178, 1216, 1362, 1368, 1488, 1674, 1728, 1767, 1816, 1824, 1984, 2043, 2052, 2232, 2356, 2724, 2736, 2976, 3348, 3534, 3632, 3648, 4086, 4104, 4313, 4464, 4712, 5301, 5448, 5472, 5952, 6129, 6696, 7037, 7068, 7264, 8172, 8208, 8626, 8928, 9424, 10602, 10896, 10944, 12258, 12939, 13392, 14074, 14136, 14528, 15903, 16344, 16416, 17252, 17856, 18848, 21111, 21204, 21792, 24516, 25878, 26784, 28148, 28272, 31806, 32688, 32832, 34504, 37696, 38817, 42222, 42408, 43584, 49032, 51756, 53568, 56296, 56544, 63333, 63612, 65376, 69008, 77634, 84444, 84816, 98064, 103512, 112592, 113088, 116451, 126666, 127224, 130752, 133703, 138016, 155268, 168888, 169632, 189999, 196128, 207024, 225184, 232902, 253332, 254448, 267406, 276032, 310536, 337776, 339264, 379998, 392256, 401109, 414048, 450368, 465804, 506664, 508896, 534812, 621072, 675552, 759996, 802218, 828096, 931608, 1013328, 1017792, 1069624, 1203327, 1242144, 1351104, 1519992, 1604436, 1863216, 2026656, 2139248, 2406654, 2484288, 3039984, 3208872, 3609981, 3726432, 4053312, 4278496, 4813308, 6079968, 6417744, 7219962, 7452864, 8556992, 9626616, 12159936, 12835488, 14439924, 19253232, 25670976, 28879848, 38506464, 57759696, 77012928, 115519392, 231038784]

約数ペア:

[(1, 231038784), (2, 115519392), (3, 77012928), (4, 57759696), (6, 38506464), (8, 28879848), (9, 25670976), (12, 19253232), (16, 14439924), (18, 12835488), (19, 12159936), (24, 9626616), (27, 8556992), (31, 7452864), (32, 7219962), (36, 6417744), (38, 6079968), (48, 4813308), (54, 4278496), (57, 4053312), (62, 3726432), (64, 3609981), (72, 3208872), (76, 3039984), (93, 2484288), (96, 2406654), (108, 2139248), (114, 2026656), (124, 1863216), (144, 1604436), (152, 1519992), (171, 1351104), (186, 1242144), (192, 1203327), (216, 1069624), (227, 1017792), (228, 1013328), (248, 931608), (279, 828096), (288, 802218), (304, 759996), (342, 675552), (372, 621072), (432, 534812), (454, 508896), (456, 506664), (496, 465804), (513, 450368), (558, 414048), (576, 401109), (589, 392256), (608, 379998), (681, 339264), (684, 337776), (744, 310536), (837, 276032), (864, 267406), (908, 254448), (912, 253332), (992, 232902), (1026, 225184), (1116, 207024), (1178, 196128), (1216, 189999), (1362, 169632), (1368, 168888), (1488, 155268), (1674, 138016), (1728, 133703), (1767, 130752), (1816, 127224), (1824, 126666), (1984, 116451), (2043, 113088), (2052, 112592), (2232, 103512), (2356, 98064), (2724, 84816), (2736, 84444), (2976, 77634), (3348, 69008), (3534, 65376), (3632, 63612), (3648, 63333), (4086, 56544), (4104, 56296), (4313, 53568), (4464, 51756), (4712, 49032), (5301, 43584), (5448, 42408), (5472, 42222), (5952, 38817), (6129, 37696), (6696, 34504), (7037, 32832), (7068, 32688), (7264, 31806), (8172, 28272), (8208, 28148), (8626, 26784), (8928, 25878), (9424, 24516), (10602, 21792), (10896, 21204), (10944, 21111), (12258, 18848), (12939, 17856), (13392, 17252), (14074, 16416), (14136, 16344), (14528, 15903)]