189726768

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:344

約数の個数: 240

約数和(自身を含む): 674099712

約数和(自身を除く): 484372944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 71, 72, 77, 84, 88, 99, 112, 126, 132, 142, 144, 154, 168, 176, 198, 213, 231, 241, 252, 264, 284, 308, 336, 396, 426, 462, 482, 497, 504, 528, 568, 616, 639, 693, 723, 781, 792, 852, 924, 964, 994, 1008, 1136, 1232, 1278, 1386, 1446, 1491, 1562, 1584, 1687, 1704, 1848, 1928, 1988, 2169, 2343, 2556, 2651, 2772, 2892, 2982, 3124, 3374, 3408, 3696, 3856, 3976, 4338, 4473, 4686, 5061, 5112, 5302, 5467, 5544, 5784, 5964, 6248, 6748, 7029, 7952, 7953, 8676, 8946, 9372, 10122, 10224, 10604, 10934, 11088, 11568, 11928, 12496, 13496, 14058, 15183, 15906, 16401, 17111, 17352, 17892, 18557, 18744, 20244, 21208, 21868, 23856, 23859, 26992, 28116, 30366, 31812, 32802, 34222, 34704, 35784, 37114, 37488, 40488, 42416, 43736, 47718, 49203, 51333, 55671, 56232, 60732, 63624, 65604, 68444, 71568, 74228, 80976, 87472, 95436, 98406, 102666, 111342, 112464, 119777, 121464, 127248, 131208, 136888, 148456, 153999, 167013, 188221, 190872, 196812, 205332, 222684, 239554, 242928, 262416, 273776, 296912, 307998, 334026, 359331, 376442, 381744, 393624, 410664, 445368, 479108, 564663, 615996, 668052, 718662, 752884, 787248, 821328, 890736, 958216, 1077993, 1129326, 1231992, 1317547, 1336104, 1437324, 1505768, 1693989, 1916432, 2155986, 2258652, 2463984, 2635094, 2672208, 2874648, 3011536, 3387978, 3952641, 4311972, 4517304, 5270188, 5749296, 6775956, 7905282, 8623944, 9034608, 10540376, 11857923, 13551912, 15810564, 17247888, 21080752, 23715846, 27103824, 31621128, 47431692, 63242256, 94863384, 189726768]

約数ペア:

[(1, 189726768), (2, 94863384), (3, 63242256), (4, 47431692), (6, 31621128), (7, 27103824), (8, 23715846), (9, 21080752), (11, 17247888), (12, 15810564), (14, 13551912), (16, 11857923), (18, 10540376), (21, 9034608), (22, 8623944), (24, 7905282), (28, 6775956), (33, 5749296), (36, 5270188), (42, 4517304), (44, 4311972), (48, 3952641), (56, 3387978), (63, 3011536), (66, 2874648), (71, 2672208), (72, 2635094), (77, 2463984), (84, 2258652), (88, 2155986), (99, 1916432), (112, 1693989), (126, 1505768), (132, 1437324), (142, 1336104), (144, 1317547), (154, 1231992), (168, 1129326), (176, 1077993), (198, 958216), (213, 890736), (231, 821328), (241, 787248), (252, 752884), (264, 718662), (284, 668052), (308, 615996), (336, 564663), (396, 479108), (426, 445368), (462, 410664), (482, 393624), (497, 381744), (504, 376442), (528, 359331), (568, 334026), (616, 307998), (639, 296912), (693, 273776), (723, 262416), (781, 242928), (792, 239554), (852, 222684), (924, 205332), (964, 196812), (994, 190872), (1008, 188221), (1136, 167013), (1232, 153999), (1278, 148456), (1386, 136888), (1446, 131208), (1491, 127248), (1562, 121464), (1584, 119777), (1687, 112464), (1704, 111342), (1848, 102666), (1928, 98406), (1988, 95436), (2169, 87472), (2343, 80976), (2556, 74228), (2651, 71568), (2772, 68444), (2892, 65604), (2982, 63624), (3124, 60732), (3374, 56232), (3408, 55671), (3696, 51333), (3856, 49203), (3976, 47718), (4338, 43736), (4473, 42416), (4686, 40488), (5061, 37488), (5112, 37114), (5302, 35784), (5467, 34704), (5544, 34222), (5784, 32802), (5964, 31812), (6248, 30366), (6748, 28116), (7029, 26992), (7952, 23859), (7953, 23856), (8676, 21868), (8946, 21208), (9372, 20244), (10122, 18744), (10224, 18557), (10604, 17892), (10934, 17352), (11088, 17111), (11568, 16401), (11928, 15906), (12496, 15183), (13496, 14058)]