242051472

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:198

約数の個数: 240

約数和(自身を含む): 778505728

約数和(自身を除く): 536454256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 43, 48, 52, 62, 72, 78, 86, 93, 97, 104, 117, 124, 129, 144, 156, 172, 186, 194, 208, 234, 248, 258, 279, 291, 312, 344, 372, 387, 388, 403, 468, 496, 516, 558, 559, 582, 624, 688, 744, 774, 776, 806, 873, 936, 1032, 1116, 1118, 1164, 1209, 1261, 1333, 1488, 1548, 1552, 1612, 1677, 1746, 1872, 2064, 2232, 2236, 2328, 2418, 2522, 2666, 3007, 3096, 3224, 3354, 3492, 3627, 3783, 3999, 4171, 4464, 4472, 4656, 4836, 5031, 5044, 5332, 6014, 6192, 6448, 6708, 6984, 7254, 7566, 7998, 8342, 8944, 9021, 9672, 10062, 10088, 10664, 11349, 11997, 12028, 12513, 13416, 13968, 14508, 15132, 15996, 16684, 17329, 18042, 19344, 20124, 20176, 21328, 22698, 23994, 24056, 25026, 26832, 27063, 29016, 30264, 31992, 33368, 34658, 36084, 37539, 39091, 40248, 45396, 47988, 48112, 50052, 51987, 54126, 54223, 58032, 60528, 63984, 66736, 69316, 72168, 75078, 78182, 80496, 90792, 95976, 100104, 103974, 108252, 108446, 117273, 129301, 138632, 144336, 150156, 155961, 156364, 162669, 181584, 191952, 200208, 207948, 216504, 216892, 234546, 258602, 277264, 300312, 311922, 312728, 325338, 351819, 387903, 415896, 433008, 433784, 469092, 488007, 517204, 600624, 623844, 625456, 650676, 703638, 775806, 831792, 867568, 938184, 976014, 1034408, 1163709, 1247688, 1301352, 1407276, 1551612, 1680913, 1876368, 1952028, 2068816, 2327418, 2495376, 2602704, 2814552, 3103224, 3361826, 3904056, 4654836, 5042739, 5629104, 6206448, 6723652, 7808112, 9309672, 10085478, 13447304, 15128217, 18619344, 20170956, 26894608, 30256434, 40341912, 60512868, 80683824, 121025736, 242051472]

約数ペア:

[(1, 242051472), (2, 121025736), (3, 80683824), (4, 60512868), (6, 40341912), (8, 30256434), (9, 26894608), (12, 20170956), (13, 18619344), (16, 15128217), (18, 13447304), (24, 10085478), (26, 9309672), (31, 7808112), (36, 6723652), (39, 6206448), (43, 5629104), (48, 5042739), (52, 4654836), (62, 3904056), (72, 3361826), (78, 3103224), (86, 2814552), (93, 2602704), (97, 2495376), (104, 2327418), (117, 2068816), (124, 1952028), (129, 1876368), (144, 1680913), (156, 1551612), (172, 1407276), (186, 1301352), (194, 1247688), (208, 1163709), (234, 1034408), (248, 976014), (258, 938184), (279, 867568), (291, 831792), (312, 775806), (344, 703638), (372, 650676), (387, 625456), (388, 623844), (403, 600624), (468, 517204), (496, 488007), (516, 469092), (558, 433784), (559, 433008), (582, 415896), (624, 387903), (688, 351819), (744, 325338), (774, 312728), (776, 311922), (806, 300312), (873, 277264), (936, 258602), (1032, 234546), (1116, 216892), (1118, 216504), (1164, 207948), (1209, 200208), (1261, 191952), (1333, 181584), (1488, 162669), (1548, 156364), (1552, 155961), (1612, 150156), (1677, 144336), (1746, 138632), (1872, 129301), (2064, 117273), (2232, 108446), (2236, 108252), (2328, 103974), (2418, 100104), (2522, 95976), (2666, 90792), (3007, 80496), (3096, 78182), (3224, 75078), (3354, 72168), (3492, 69316), (3627, 66736), (3783, 63984), (3999, 60528), (4171, 58032), (4464, 54223), (4472, 54126), (4656, 51987), (4836, 50052), (5031, 48112), (5044, 47988), (5332, 45396), (6014, 40248), (6192, 39091), (6448, 37539), (6708, 36084), (6984, 34658), (7254, 33368), (7566, 31992), (7998, 30264), (8342, 29016), (8944, 27063), (9021, 26832), (9672, 25026), (10062, 24056), (10088, 23994), (10664, 22698), (11349, 21328), (11997, 20176), (12028, 20124), (12513, 19344), (13416, 18042), (13968, 17329), (14508, 16684), (15132, 15996)]