196548768

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:361

約数の個数: 240

約数和(自身を含む): 657407520

約数和(自身を除く): 460858752

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, 104, 108, 114, 117, 144, 152, 156, 162, 171, 208, 216, 228, 234, 247, 288, 304, 307, 312, 324, 342, 351, 416, 432, 456, 468, 494, 513, 608, 614, 624, 648, 684, 702, 741, 864, 912, 921, 936, 988, 1026, 1053, 1228, 1248, 1296, 1368, 1404, 1482, 1539, 1824, 1842, 1872, 1976, 2052, 2106, 2223, 2456, 2592, 2736, 2763, 2808, 2964, 3078, 3684, 3744, 3952, 3991, 4104, 4212, 4446, 4912, 5472, 5526, 5616, 5833, 5928, 6156, 6669, 7368, 7904, 7982, 8208, 8289, 8424, 8892, 9824, 11052, 11232, 11666, 11856, 11973, 12312, 13338, 14736, 15964, 16416, 16578, 16848, 17499, 17784, 20007, 22104, 23332, 23712, 23946, 24624, 24867, 26676, 29472, 31928, 33156, 33696, 34998, 35568, 35919, 40014, 44208, 46664, 47892, 49248, 49734, 52497, 53352, 63856, 66312, 69996, 71136, 71838, 75829, 80028, 88416, 93328, 95784, 99468, 104994, 106704, 107757, 127712, 132624, 139992, 143676, 151658, 157491, 160056, 186656, 191568, 198936, 209988, 213408, 215514, 227487, 265248, 279984, 287352, 303316, 314982, 320112, 323271, 383136, 397872, 419976, 431028, 454974, 472473, 559968, 574704, 606632, 629964, 640224, 646542, 682461, 795744, 839952, 862056, 909948, 944946, 1149408, 1213264, 1259928, 1293084, 1364922, 1679904, 1724112, 1819896, 1889892, 2047383, 2426528, 2519856, 2586168, 2729844, 3448224, 3639792, 3779784, 4094766, 5039712, 5172336, 5459688, 6142149, 7279584, 7559568, 8189532, 10344672, 10919376, 12284298, 15119136, 16379064, 21838752, 24568596, 32758128, 49137192, 65516256, 98274384, 196548768]

約数ペア:

[(1, 196548768), (2, 98274384), (3, 65516256), (4, 49137192), (6, 32758128), (8, 24568596), (9, 21838752), (12, 16379064), (13, 15119136), (16, 12284298), (18, 10919376), (19, 10344672), (24, 8189532), (26, 7559568), (27, 7279584), (32, 6142149), (36, 5459688), (38, 5172336), (39, 5039712), (48, 4094766), (52, 3779784), (54, 3639792), (57, 3448224), (72, 2729844), (76, 2586168), (78, 2519856), (81, 2426528), (96, 2047383), (104, 1889892), (108, 1819896), (114, 1724112), (117, 1679904), (144, 1364922), (152, 1293084), (156, 1259928), (162, 1213264), (171, 1149408), (208, 944946), (216, 909948), (228, 862056), (234, 839952), (247, 795744), (288, 682461), (304, 646542), (307, 640224), (312, 629964), (324, 606632), (342, 574704), (351, 559968), (416, 472473), (432, 454974), (456, 431028), (468, 419976), (494, 397872), (513, 383136), (608, 323271), (614, 320112), (624, 314982), (648, 303316), (684, 287352), (702, 279984), (741, 265248), (864, 227487), (912, 215514), (921, 213408), (936, 209988), (988, 198936), (1026, 191568), (1053, 186656), (1228, 160056), (1248, 157491), (1296, 151658), (1368, 143676), (1404, 139992), (1482, 132624), (1539, 127712), (1824, 107757), (1842, 106704), (1872, 104994), (1976, 99468), (2052, 95784), (2106, 93328), (2223, 88416), (2456, 80028), (2592, 75829), (2736, 71838), (2763, 71136), (2808, 69996), (2964, 66312), (3078, 63856), (3684, 53352), (3744, 52497), (3952, 49734), (3991, 49248), (4104, 47892), (4212, 46664), (4446, 44208), (4912, 40014), (5472, 35919), (5526, 35568), (5616, 34998), (5833, 33696), (5928, 33156), (6156, 31928), (6669, 29472), (7368, 26676), (7904, 24867), (7982, 24624), (8208, 23946), (8289, 23712), (8424, 23332), (8892, 22104), (9824, 20007), (11052, 17784), (11232, 17499), (11666, 16848), (11856, 16578), (11973, 16416), (12312, 15964), (13338, 14736)]