220696885248

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{28351}}^1$

素因数の和:28564

約数の個数: 192

約数和(自身を含む): 676174786560

約数和(自身を除く): 455477901312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 181, 192, 224, 256, 336, 362, 384, 448, 512, 543, 672, 724, 768, 896, 1024, 1086, 1267, 1344, 1448, 1536, 1792, 2048, 2172, 2534, 2688, 2896, 3072, 3584, 3801, 4344, 5068, 5376, 5792, 6144, 7168, 7602, 8688, 10136, 10752, 11584, 14336, 15204, 17376, 20272, 21504, 23168, 28351, 30408, 34752, 40544, 43008, 46336, 56702, 60816, 69504, 81088, 85053, 92672, 113404, 121632, 139008, 162176, 170106, 185344, 198457, 226808, 243264, 278016, 324352, 340212, 370688, 396914, 453616, 486528, 556032, 595371, 648704, 680424, 793828, 907232, 973056, 1112064, 1190742, 1297408, 1360848, 1587656, 1814464, 1946112, 2381484, 2594816, 2721696, 3175312, 3628928, 3892224, 4762968, 5131531, 5443392, 6350624, 7257856, 7784448, 9525936, 10263062, 10886784, 12701248, 14515712, 15394593, 19051872, 20526124, 21773568, 25402496, 29031424, 30789186, 35920717, 38103744, 41052248, 43547136, 50804992, 58062848, 61578372, 71841434, 76207488, 82104496, 87094272, 101609984, 107762151, 123156744, 143682868, 152414976, 164208992, 174188544, 203219968, 215524302, 246313488, 287365736, 304829952, 328417984, 406439936, 431048604, 492626976, 574731472, 609659904, 656835968, 862097208, 985253952, 1149462944, 1219319808, 1313671936, 1724194416, 1970507904, 2298925888, 2627343872, 3448388832, 3941015808, 4597851776, 5254687744, 6896777664, 7882031616, 9195703552, 10509375488, 13793555328, 15764063232, 18391407104, 27587110656, 31528126464, 36782814208, 55174221312, 73565628416, 110348442624, 220696885248]

約数ペア:

[(1, 220696885248), (2, 110348442624), (3, 73565628416), (4, 55174221312), (6, 36782814208), (7, 31528126464), (8, 27587110656), (12, 18391407104), (14, 15764063232), (16, 13793555328), (21, 10509375488), (24, 9195703552), (28, 7882031616), (32, 6896777664), (42, 5254687744), (48, 4597851776), (56, 3941015808), (64, 3448388832), (84, 2627343872), (96, 2298925888), (112, 1970507904), (128, 1724194416), (168, 1313671936), (181, 1219319808), (192, 1149462944), (224, 985253952), (256, 862097208), (336, 656835968), (362, 609659904), (384, 574731472), (448, 492626976), (512, 431048604), (543, 406439936), (672, 328417984), (724, 304829952), (768, 287365736), (896, 246313488), (1024, 215524302), (1086, 203219968), (1267, 174188544), (1344, 164208992), (1448, 152414976), (1536, 143682868), (1792, 123156744), (2048, 107762151), (2172, 101609984), (2534, 87094272), (2688, 82104496), (2896, 76207488), (3072, 71841434), (3584, 61578372), (3801, 58062848), (4344, 50804992), (5068, 43547136), (5376, 41052248), (5792, 38103744), (6144, 35920717), (7168, 30789186), (7602, 29031424), (8688, 25402496), (10136, 21773568), (10752, 20526124), (11584, 19051872), (14336, 15394593), (15204, 14515712), (17376, 12701248), (20272, 10886784), (21504, 10263062), (23168, 9525936), (28351, 7784448), (30408, 7257856), (34752, 6350624), (40544, 5443392), (43008, 5131531), (46336, 4762968), (56702, 3892224), (60816, 3628928), (69504, 3175312), (81088, 2721696), (85053, 2594816), (92672, 2381484), (113404, 1946112), (121632, 1814464), (139008, 1587656), (162176, 1360848), (170106, 1297408), (185344, 1190742), (198457, 1112064), (226808, 973056), (243264, 907232), (278016, 793828), (324352, 680424), (340212, 648704), (370688, 595371), (396914, 556032), (453616, 486528)]