208969267968

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1669}}^1\times {\mathrm{1753}}^1$

素因数の和:3475

約数の個数: 216

約数和(自身を含む): 622673367680

約数和(自身を除く): 413704099712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1669, 1753, 1984, 2232, 2304, 2976, 3338, 3506, 3968, 4464, 5007, 5259, 5952, 6676, 7012, 7936, 8928, 10014, 10518, 11904, 13352, 14024, 15021, 15777, 17856, 20028, 21036, 23808, 26704, 28048, 30042, 31554, 35712, 40056, 42072, 51739, 53408, 54343, 56096, 60084, 63108, 71424, 80112, 84144, 103478, 106816, 108686, 112192, 120168, 126216, 155217, 160224, 163029, 168288, 206956, 213632, 217372, 224384, 240336, 252432, 310434, 320448, 326058, 336576, 413912, 427264, 434744, 448768, 465651, 480672, 489087, 504864, 620868, 640896, 652116, 673152, 827824, 869488, 931302, 961344, 978174, 1009728, 1241736, 1281792, 1304232, 1346304, 1655648, 1738976, 1862604, 1922688, 1956348, 2019456, 2483472, 2608464, 2925757, 3311296, 3477952, 3725208, 3845376, 3912696, 4038912, 4966944, 5216928, 5851514, 6622592, 6955904, 7450416, 7825392, 8777271, 9933888, 10433856, 11703028, 13245184, 13911808, 14900832, 15650784, 17554542, 19867776, 20867712, 23406056, 26331813, 29801664, 31301568, 35109084, 39735552, 41735424, 46812112, 52663626, 59603328, 62603136, 70218168, 90698467, 93624224, 105327252, 119206656, 125206272, 140436336, 181396934, 187248448, 210654504, 272095401, 280872672, 362793868, 374496896, 421309008, 544190802, 561745344, 725587736, 748993792, 816286203, 842618016, 1088381604, 1123490688, 1451175472, 1632572406, 1685236032, 2176763208, 2246981376, 2902350944, 3265144812, 3370472064, 4353526416, 5804701888, 6530289624, 6740944128, 8707052832, 11609403776, 13060579248, 17414105664, 23218807552, 26121158496, 34828211328, 52242316992, 69656422656, 104484633984, 208969267968]

約数ペア:

[(1, 208969267968), (2, 104484633984), (3, 69656422656), (4, 52242316992), (6, 34828211328), (8, 26121158496), (9, 23218807552), (12, 17414105664), (16, 13060579248), (18, 11609403776), (24, 8707052832), (31, 6740944128), (32, 6530289624), (36, 5804701888), (48, 4353526416), (62, 3370472064), (64, 3265144812), (72, 2902350944), (93, 2246981376), (96, 2176763208), (124, 1685236032), (128, 1632572406), (144, 1451175472), (186, 1123490688), (192, 1088381604), (248, 842618016), (256, 816286203), (279, 748993792), (288, 725587736), (372, 561745344), (384, 544190802), (496, 421309008), (558, 374496896), (576, 362793868), (744, 280872672), (768, 272095401), (992, 210654504), (1116, 187248448), (1152, 181396934), (1488, 140436336), (1669, 125206272), (1753, 119206656), (1984, 105327252), (2232, 93624224), (2304, 90698467), (2976, 70218168), (3338, 62603136), (3506, 59603328), (3968, 52663626), (4464, 46812112), (5007, 41735424), (5259, 39735552), (5952, 35109084), (6676, 31301568), (7012, 29801664), (7936, 26331813), (8928, 23406056), (10014, 20867712), (10518, 19867776), (11904, 17554542), (13352, 15650784), (14024, 14900832), (15021, 13911808), (15777, 13245184), (17856, 11703028), (20028, 10433856), (21036, 9933888), (23808, 8777271), (26704, 7825392), (28048, 7450416), (30042, 6955904), (31554, 6622592), (35712, 5851514), (40056, 5216928), (42072, 4966944), (51739, 4038912), (53408, 3912696), (54343, 3845376), (56096, 3725208), (60084, 3477952), (63108, 3311296), (71424, 2925757), (80112, 2608464), (84144, 2483472), (103478, 2019456), (106816, 1956348), (108686, 1922688), (112192, 1862604), (120168, 1738976), (126216, 1655648), (155217, 1346304), (160224, 1304232), (163029, 1281792), (168288, 1241736), (206956, 1009728), (213632, 978174), (217372, 961344), (224384, 931302), (240336, 869488), (252432, 827824), (310434, 673152), (320448, 652116), (326058, 640896), (336576, 620868), (413912, 504864), (427264, 489087), (434744, 480672), (448768, 465651)]