225490944

素因数分解:

$2^{11}\times 3^1\times 7^3\times {\mathrm{107}}^1$

素因数の和:153

約数の個数: 192

約数和(自身を含む): 707616000

約数和(自身を除く): 482125056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 107, 112, 128, 147, 168, 192, 196, 214, 224, 256, 294, 321, 336, 343, 384, 392, 428, 448, 512, 588, 642, 672, 686, 749, 768, 784, 856, 896, 1024, 1029, 1176, 1284, 1344, 1372, 1498, 1536, 1568, 1712, 1792, 2048, 2058, 2247, 2352, 2568, 2688, 2744, 2996, 3072, 3136, 3424, 3584, 4116, 4494, 4704, 5136, 5243, 5376, 5488, 5992, 6144, 6272, 6848, 7168, 8232, 8988, 9408, 10272, 10486, 10752, 10976, 11984, 12544, 13696, 14336, 15729, 16464, 17976, 18816, 20544, 20972, 21504, 21952, 23968, 25088, 27392, 31458, 32928, 35952, 36701, 37632, 41088, 41944, 43008, 43904, 47936, 50176, 54784, 62916, 65856, 71904, 73402, 75264, 82176, 83888, 87808, 95872, 100352, 109568, 110103, 125832, 131712, 143808, 146804, 150528, 164352, 167776, 175616, 191744, 219136, 220206, 251664, 263424, 287616, 293608, 301056, 328704, 335552, 351232, 383488, 440412, 503328, 526848, 575232, 587216, 657408, 671104, 702464, 766976, 880824, 1006656, 1053696, 1150464, 1174432, 1342208, 1533952, 1761648, 2013312, 2107392, 2300928, 2348864, 2684416, 3523296, 4026624, 4601856, 4697728, 5368832, 7046592, 8053248, 9395456, 10737664, 14093184, 16106496, 18790912, 28186368, 32212992, 37581824, 56372736, 75163648, 112745472, 225490944]

約数ペア:

[(1, 225490944), (2, 112745472), (3, 75163648), (4, 56372736), (6, 37581824), (7, 32212992), (8, 28186368), (12, 18790912), (14, 16106496), (16, 14093184), (21, 10737664), (24, 9395456), (28, 8053248), (32, 7046592), (42, 5368832), (48, 4697728), (49, 4601856), (56, 4026624), (64, 3523296), (84, 2684416), (96, 2348864), (98, 2300928), (107, 2107392), (112, 2013312), (128, 1761648), (147, 1533952), (168, 1342208), (192, 1174432), (196, 1150464), (214, 1053696), (224, 1006656), (256, 880824), (294, 766976), (321, 702464), (336, 671104), (343, 657408), (384, 587216), (392, 575232), (428, 526848), (448, 503328), (512, 440412), (588, 383488), (642, 351232), (672, 335552), (686, 328704), (749, 301056), (768, 293608), (784, 287616), (856, 263424), (896, 251664), (1024, 220206), (1029, 219136), (1176, 191744), (1284, 175616), (1344, 167776), (1372, 164352), (1498, 150528), (1536, 146804), (1568, 143808), (1712, 131712), (1792, 125832), (2048, 110103), (2058, 109568), (2247, 100352), (2352, 95872), (2568, 87808), (2688, 83888), (2744, 82176), (2996, 75264), (3072, 73402), (3136, 71904), (3424, 65856), (3584, 62916), (4116, 54784), (4494, 50176), (4704, 47936), (5136, 43904), (5243, 43008), (5376, 41944), (5488, 41088), (5992, 37632), (6144, 36701), (6272, 35952), (6848, 32928), (7168, 31458), (8232, 27392), (8988, 25088), (9408, 23968), (10272, 21952), (10486, 21504), (10752, 20972), (10976, 20544), (11984, 18816), (12544, 17976), (13696, 16464), (14336, 15729)]