238536144

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:207

約数の個数: 320

約数和(自身を含む): 874229760

約数和(自身を除く): 635693616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 71, 72, 77, 84, 88, 99, 101, 108, 112, 126, 132, 142, 144, 154, 168, 176, 189, 198, 202, 213, 216, 231, 252, 264, 284, 297, 303, 308, 336, 378, 396, 404, 426, 432, 462, 497, 504, 528, 568, 594, 606, 616, 639, 693, 707, 756, 781, 792, 808, 852, 909, 924, 994, 1008, 1111, 1136, 1188, 1212, 1232, 1278, 1386, 1414, 1491, 1512, 1562, 1584, 1616, 1704, 1818, 1848, 1917, 1988, 2079, 2121, 2222, 2343, 2376, 2424, 2556, 2727, 2772, 2828, 2982, 3024, 3124, 3333, 3408, 3636, 3696, 3834, 3976, 4158, 4242, 4444, 4473, 4686, 4752, 4848, 5112, 5454, 5467, 5544, 5656, 5964, 6248, 6363, 6666, 7029, 7171, 7272, 7668, 7777, 7952, 8316, 8484, 8888, 8946, 9372, 9999, 10224, 10908, 10934, 11088, 11312, 11928, 12496, 12726, 13332, 13419, 14058, 14342, 14544, 15336, 15554, 16401, 16632, 16968, 17776, 17892, 18744, 19089, 19998, 21087, 21513, 21816, 21868, 23331, 23856, 25452, 26664, 26838, 28116, 28684, 29997, 30672, 31108, 32802, 33264, 33936, 35784, 37488, 38178, 39996, 42174, 43026, 43632, 43736, 46662, 49203, 50197, 50904, 53328, 53676, 56232, 57368, 59994, 62216, 64539, 65604, 69993, 71568, 76356, 78881, 79992, 84348, 86052, 87472, 93324, 98406, 100394, 101808, 107352, 112464, 114736, 119988, 124432, 129078, 131208, 139986, 147609, 150591, 152712, 157762, 159984, 168696, 172104, 186648, 193617, 196812, 200788, 209979, 214704, 236643, 239976, 258156, 262416, 279972, 295218, 301182, 305424, 315524, 337392, 344208, 373296, 387234, 393624, 401576, 419958, 451773, 473286, 479952, 516312, 552167, 559944, 590436, 602364, 631048, 709929, 774468, 787248, 803152, 839916, 903546, 946572, 1032624, 1104334, 1119888, 1180872, 1204728, 1262096, 1355319, 1419858, 1548936, 1656501, 1679832, 1807092, 1893144, 2129787, 2208668, 2361744, 2409456, 2710638, 2839716, 3097872, 3313002, 3359664, 3614184, 3786288, 4259574, 4417336, 4969503, 5421276, 5679432, 6626004, 7228368, 8519148, 8834672, 9939006, 10842552, 11358864, 13252008, 14908509, 17038296, 19878012, 21685104, 26504016, 29817018, 34076592, 39756024, 59634036, 79512048, 119268072, 238536144]

約数ペア:

[(1, 238536144), (2, 119268072), (3, 79512048), (4, 59634036), (6, 39756024), (7, 34076592), (8, 29817018), (9, 26504016), (11, 21685104), (12, 19878012), (14, 17038296), (16, 14908509), (18, 13252008), (21, 11358864), (22, 10842552), (24, 9939006), (27, 8834672), (28, 8519148), (33, 7228368), (36, 6626004), (42, 5679432), (44, 5421276), (48, 4969503), (54, 4417336), (56, 4259574), (63, 3786288), (66, 3614184), (71, 3359664), (72, 3313002), (77, 3097872), (84, 2839716), (88, 2710638), (99, 2409456), (101, 2361744), (108, 2208668), (112, 2129787), (126, 1893144), (132, 1807092), (142, 1679832), (144, 1656501), (154, 1548936), (168, 1419858), (176, 1355319), (189, 1262096), (198, 1204728), (202, 1180872), (213, 1119888), (216, 1104334), (231, 1032624), (252, 946572), (264, 903546), (284, 839916), (297, 803152), (303, 787248), (308, 774468), (336, 709929), (378, 631048), (396, 602364), (404, 590436), (426, 559944), (432, 552167), (462, 516312), (497, 479952), (504, 473286), (528, 451773), (568, 419958), (594, 401576), (606, 393624), (616, 387234), (639, 373296), (693, 344208), (707, 337392), (756, 315524), (781, 305424), (792, 301182), (808, 295218), (852, 279972), (909, 262416), (924, 258156), (994, 239976), (1008, 236643), (1111, 214704), (1136, 209979), (1188, 200788), (1212, 196812), (1232, 193617), (1278, 186648), (1386, 172104), (1414, 168696), (1491, 159984), (1512, 157762), (1562, 152712), (1584, 150591), (1616, 147609), (1704, 139986), (1818, 131208), (1848, 129078), (1917, 124432), (1988, 119988), (2079, 114736), (2121, 112464), (2222, 107352), (2343, 101808), (2376, 100394), (2424, 98406), (2556, 93324), (2727, 87472), (2772, 86052), (2828, 84348), (2982, 79992), (3024, 78881), (3124, 76356), (3333, 71568), (3408, 69993), (3636, 65604), (3696, 64539), (3834, 62216), (3976, 59994), (4158, 57368), (4242, 56232), (4444, 53676), (4473, 53328), (4686, 50904), (4752, 50197), (4848, 49203), (5112, 46662), (5454, 43736), (5467, 43632), (5544, 43026), (5656, 42174), (5964, 39996), (6248, 38178), (6363, 37488), (6666, 35784), (7029, 33936), (7171, 33264), (7272, 32802), (7668, 31108), (7777, 30672), (7952, 29997), (8316, 28684), (8484, 28116), (8888, 26838), (8946, 26664), (9372, 25452), (9999, 23856), (10224, 23331), (10908, 21868), (10934, 21816), (11088, 21513), (11312, 21087), (11928, 19998), (12496, 19089), (12726, 18744), (13332, 17892), (13419, 17776), (14058, 16968), (14342, 16632), (14544, 16401), (15336, 15554)]