193987872

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:158

約数の個数: 288

約数和(自身を含む): 654937920

約数和(自身を除く): 460950048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 96, 101, 104, 108, 114, 117, 144, 152, 156, 162, 171, 202, 208, 216, 228, 234, 243, 247, 288, 303, 304, 312, 324, 342, 351, 404, 416, 432, 456, 468, 486, 494, 513, 606, 608, 624, 648, 684, 702, 741, 808, 864, 909, 912, 936, 972, 988, 1026, 1053, 1212, 1248, 1296, 1313, 1368, 1404, 1482, 1539, 1616, 1818, 1824, 1872, 1919, 1944, 1976, 2052, 2106, 2223, 2424, 2592, 2626, 2727, 2736, 2808, 2964, 3078, 3159, 3232, 3636, 3744, 3838, 3888, 3939, 3952, 4104, 4212, 4446, 4617, 4848, 5252, 5454, 5472, 5616, 5757, 5928, 6156, 6318, 6669, 7272, 7676, 7776, 7878, 7904, 8181, 8208, 8424, 8892, 9234, 9696, 10504, 10908, 11232, 11514, 11817, 11856, 12312, 12636, 13338, 14544, 15352, 15756, 16362, 16416, 16848, 17271, 17784, 18468, 20007, 21008, 21816, 23028, 23634, 23712, 24543, 24624, 24947, 25272, 26676, 29088, 30704, 31512, 32724, 33696, 34542, 35451, 35568, 36936, 40014, 42016, 43632, 46056, 47268, 49086, 49248, 49894, 50544, 51813, 53352, 60021, 61408, 63024, 65448, 69084, 70902, 71136, 73872, 74841, 80028, 87264, 92112, 94536, 98172, 99788, 101088, 103626, 106353, 106704, 120042, 126048, 130896, 138168, 141804, 147744, 149682, 155439, 160056, 184224, 189072, 196344, 199576, 207252, 212706, 213408, 224523, 240084, 261792, 276336, 283608, 299364, 310878, 319059, 320112, 378144, 392688, 399152, 414504, 425412, 449046, 466317, 480168, 552672, 567216, 598728, 621756, 638118, 640224, 673569, 785376, 798304, 829008, 850824, 898092, 932634, 960336, 1134432, 1197456, 1243512, 1276236, 1347138, 1658016, 1701648, 1796184, 1865268, 1920672, 2020707, 2394912, 2487024, 2552472, 2694276, 3403296, 3592368, 3730536, 4041414, 4974048, 5104944, 5388552, 6062121, 7184736, 7461072, 8082828, 10209888, 10777104, 12124242, 14922144, 16165656, 21554208, 24248484, 32331312, 48496968, 64662624, 96993936, 193987872]

約数ペア:

[(1, 193987872), (2, 96993936), (3, 64662624), (4, 48496968), (6, 32331312), (8, 24248484), (9, 21554208), (12, 16165656), (13, 14922144), (16, 12124242), (18, 10777104), (19, 10209888), (24, 8082828), (26, 7461072), (27, 7184736), (32, 6062121), (36, 5388552), (38, 5104944), (39, 4974048), (48, 4041414), (52, 3730536), (54, 3592368), (57, 3403296), (72, 2694276), (76, 2552472), (78, 2487024), (81, 2394912), (96, 2020707), (101, 1920672), (104, 1865268), (108, 1796184), (114, 1701648), (117, 1658016), (144, 1347138), (152, 1276236), (156, 1243512), (162, 1197456), (171, 1134432), (202, 960336), (208, 932634), (216, 898092), (228, 850824), (234, 829008), (243, 798304), (247, 785376), (288, 673569), (303, 640224), (304, 638118), (312, 621756), (324, 598728), (342, 567216), (351, 552672), (404, 480168), (416, 466317), (432, 449046), (456, 425412), (468, 414504), (486, 399152), (494, 392688), (513, 378144), (606, 320112), (608, 319059), (624, 310878), (648, 299364), (684, 283608), (702, 276336), (741, 261792), (808, 240084), (864, 224523), (909, 213408), (912, 212706), (936, 207252), (972, 199576), (988, 196344), (1026, 189072), (1053, 184224), (1212, 160056), (1248, 155439), (1296, 149682), (1313, 147744), (1368, 141804), (1404, 138168), (1482, 130896), (1539, 126048), (1616, 120042), (1818, 106704), (1824, 106353), (1872, 103626), (1919, 101088), (1944, 99788), (1976, 98172), (2052, 94536), (2106, 92112), (2223, 87264), (2424, 80028), (2592, 74841), (2626, 73872), (2727, 71136), (2736, 70902), (2808, 69084), (2964, 65448), (3078, 63024), (3159, 61408), (3232, 60021), (3636, 53352), (3744, 51813), (3838, 50544), (3888, 49894), (3939, 49248), (3952, 49086), (4104, 47268), (4212, 46056), (4446, 43632), (4617, 42016), (4848, 40014), (5252, 36936), (5454, 35568), (5472, 35451), (5616, 34542), (5757, 33696), (5928, 32724), (6156, 31512), (6318, 30704), (6669, 29088), (7272, 26676), (7676, 25272), (7776, 24947), (7878, 24624), (7904, 24543), (8181, 23712), (8208, 23634), (8424, 23028), (8892, 21816), (9234, 21008), (9696, 20007), (10504, 18468), (10908, 17784), (11232, 17271), (11514, 16848), (11817, 16416), (11856, 16362), (12312, 15756), (12636, 15352), (13338, 14544)]