194639328

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:119

約数の個数: 288

約数和(自身を含む): 649313280

約数和(自身を除く): 454673952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 43, 48, 52, 54, 62, 72, 78, 86, 93, 96, 104, 108, 117, 124, 129, 144, 156, 169, 172, 186, 208, 216, 234, 248, 258, 279, 288, 312, 338, 344, 351, 372, 387, 403, 416, 432, 468, 496, 507, 516, 558, 559, 624, 676, 688, 702, 744, 774, 806, 837, 864, 936, 992, 1014, 1032, 1116, 1118, 1161, 1209, 1248, 1333, 1352, 1376, 1404, 1488, 1521, 1548, 1612, 1674, 1677, 1872, 2028, 2064, 2232, 2236, 2322, 2418, 2666, 2704, 2808, 2976, 3042, 3096, 3224, 3348, 3354, 3627, 3744, 3999, 4056, 4128, 4464, 4472, 4563, 4644, 4836, 5031, 5239, 5332, 5408, 5616, 6084, 6192, 6448, 6696, 6708, 7254, 7267, 7998, 8112, 8928, 8944, 9126, 9288, 9672, 10062, 10478, 10664, 10881, 11232, 11997, 12168, 12384, 12896, 13392, 13416, 14508, 14534, 15093, 15717, 15996, 16224, 17329, 17888, 18252, 18576, 19344, 20124, 20956, 21328, 21762, 21801, 23994, 24336, 26784, 26832, 29016, 29068, 30186, 31434, 31992, 34658, 35991, 36504, 37152, 38688, 40248, 41912, 42656, 43524, 43602, 47151, 47988, 48672, 51987, 53664, 58032, 58136, 60372, 62868, 63984, 65403, 69316, 71982, 73008, 80496, 83824, 87048, 87204, 94302, 95976, 103974, 116064, 116272, 120744, 125736, 127968, 130806, 138632, 141453, 143964, 146016, 155961, 160992, 167648, 174096, 174408, 188604, 191952, 196209, 207948, 225277, 232544, 241488, 251472, 261612, 277264, 282906, 287928, 311922, 348192, 348816, 377208, 383904, 392418, 415896, 450554, 467883, 482976, 502944, 523224, 554528, 565812, 575856, 623844, 675831, 697632, 754416, 784836, 831792, 901108, 935766, 1046448, 1131624, 1151712, 1247688, 1351662, 1508832, 1569672, 1663584, 1802216, 1871532, 2027493, 2092896, 2263248, 2495376, 2703324, 3139344, 3604432, 3743064, 4054986, 4526496, 4990752, 5406648, 6082479, 6278688, 7208864, 7486128, 8109972, 10813296, 12164958, 14972256, 16219944, 21626592, 24329916, 32439888, 48659832, 64879776, 97319664, 194639328]

約数ペア:

[(1, 194639328), (2, 97319664), (3, 64879776), (4, 48659832), (6, 32439888), (8, 24329916), (9, 21626592), (12, 16219944), (13, 14972256), (16, 12164958), (18, 10813296), (24, 8109972), (26, 7486128), (27, 7208864), (31, 6278688), (32, 6082479), (36, 5406648), (39, 4990752), (43, 4526496), (48, 4054986), (52, 3743064), (54, 3604432), (62, 3139344), (72, 2703324), (78, 2495376), (86, 2263248), (93, 2092896), (96, 2027493), (104, 1871532), (108, 1802216), (117, 1663584), (124, 1569672), (129, 1508832), (144, 1351662), (156, 1247688), (169, 1151712), (172, 1131624), (186, 1046448), (208, 935766), (216, 901108), (234, 831792), (248, 784836), (258, 754416), (279, 697632), (288, 675831), (312, 623844), (338, 575856), (344, 565812), (351, 554528), (372, 523224), (387, 502944), (403, 482976), (416, 467883), (432, 450554), (468, 415896), (496, 392418), (507, 383904), (516, 377208), (558, 348816), (559, 348192), (624, 311922), (676, 287928), (688, 282906), (702, 277264), (744, 261612), (774, 251472), (806, 241488), (837, 232544), (864, 225277), (936, 207948), (992, 196209), (1014, 191952), (1032, 188604), (1116, 174408), (1118, 174096), (1161, 167648), (1209, 160992), (1248, 155961), (1333, 146016), (1352, 143964), (1376, 141453), (1404, 138632), (1488, 130806), (1521, 127968), (1548, 125736), (1612, 120744), (1674, 116272), (1677, 116064), (1872, 103974), (2028, 95976), (2064, 94302), (2232, 87204), (2236, 87048), (2322, 83824), (2418, 80496), (2666, 73008), (2704, 71982), (2808, 69316), (2976, 65403), (3042, 63984), (3096, 62868), (3224, 60372), (3348, 58136), (3354, 58032), (3627, 53664), (3744, 51987), (3999, 48672), (4056, 47988), (4128, 47151), (4464, 43602), (4472, 43524), (4563, 42656), (4644, 41912), (4836, 40248), (5031, 38688), (5239, 37152), (5332, 36504), (5408, 35991), (5616, 34658), (6084, 31992), (6192, 31434), (6448, 30186), (6696, 29068), (6708, 29016), (7254, 26832), (7267, 26784), (7998, 24336), (8112, 23994), (8928, 21801), (8944, 21762), (9126, 21328), (9288, 20956), (9672, 20124), (10062, 19344), (10478, 18576), (10664, 18252), (10881, 17888), (11232, 17329), (11997, 16224), (12168, 15996), (12384, 15717), (12896, 15093), (13392, 14534), (13416, 14508)]