243814272

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^3\times {\mathrm{17}}^2$

素因数の和:90

約数の個数: 192

約数和(自身を含む): 745273200

約数和(自身を除く): 501458928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 169, 192, 204, 208, 221, 272, 289, 312, 338, 384, 408, 416, 442, 507, 544, 578, 624, 663, 676, 816, 832, 867, 884, 1014, 1088, 1156, 1248, 1326, 1352, 1632, 1664, 1734, 1768, 2028, 2176, 2197, 2312, 2496, 2652, 2704, 2873, 3264, 3468, 3536, 3757, 4056, 4394, 4624, 4992, 5304, 5408, 5746, 6528, 6591, 6936, 7072, 7514, 8112, 8619, 8788, 9248, 10608, 10816, 11271, 11492, 13182, 13872, 14144, 15028, 16224, 17238, 17576, 18496, 21216, 21632, 22542, 22984, 26364, 27744, 28288, 30056, 32448, 34476, 35152, 36992, 37349, 42432, 45084, 45968, 48841, 52728, 55488, 60112, 64896, 68952, 70304, 74698, 84864, 90168, 91936, 97682, 105456, 110976, 112047, 120224, 137904, 140608, 146523, 149396, 180336, 183872, 195364, 210912, 224094, 240448, 275808, 281216, 293046, 298792, 360672, 367744, 390728, 421824, 448188, 480896, 551616, 586092, 597584, 634933, 721344, 781456, 843648, 896376, 1103232, 1172184, 1195168, 1269866, 1442688, 1562912, 1792752, 1904799, 2344368, 2390336, 2539732, 3125824, 3585504, 3809598, 4688736, 4780672, 5079464, 6251648, 7171008, 7619196, 9377472, 10158928, 14342016, 15238392, 18754944, 20317856, 30476784, 40635712, 60953568, 81271424, 121907136, 243814272]

約数ペア:

[(1, 243814272), (2, 121907136), (3, 81271424), (4, 60953568), (6, 40635712), (8, 30476784), (12, 20317856), (13, 18754944), (16, 15238392), (17, 14342016), (24, 10158928), (26, 9377472), (32, 7619196), (34, 7171008), (39, 6251648), (48, 5079464), (51, 4780672), (52, 4688736), (64, 3809598), (68, 3585504), (78, 3125824), (96, 2539732), (102, 2390336), (104, 2344368), (128, 1904799), (136, 1792752), (156, 1562912), (169, 1442688), (192, 1269866), (204, 1195168), (208, 1172184), (221, 1103232), (272, 896376), (289, 843648), (312, 781456), (338, 721344), (384, 634933), (408, 597584), (416, 586092), (442, 551616), (507, 480896), (544, 448188), (578, 421824), (624, 390728), (663, 367744), (676, 360672), (816, 298792), (832, 293046), (867, 281216), (884, 275808), (1014, 240448), (1088, 224094), (1156, 210912), (1248, 195364), (1326, 183872), (1352, 180336), (1632, 149396), (1664, 146523), (1734, 140608), (1768, 137904), (2028, 120224), (2176, 112047), (2197, 110976), (2312, 105456), (2496, 97682), (2652, 91936), (2704, 90168), (2873, 84864), (3264, 74698), (3468, 70304), (3536, 68952), (3757, 64896), (4056, 60112), (4394, 55488), (4624, 52728), (4992, 48841), (5304, 45968), (5408, 45084), (5746, 42432), (6528, 37349), (6591, 36992), (6936, 35152), (7072, 34476), (7514, 32448), (8112, 30056), (8619, 28288), (8788, 27744), (9248, 26364), (10608, 22984), (10816, 22542), (11271, 21632), (11492, 21216), (13182, 18496), (13872, 17576), (14144, 17238), (15028, 16224)]