242199552

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{1609}}^1$

素因数の和:1646

約数の個数: 132

約数和(自身を含む): 751412760

約数和(自身を除く): 509213208

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, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1024, 1176, 1344, 1536, 1568, 1609, 1792, 2352, 2688, 3072, 3136, 3218, 3584, 4704, 4827, 5376, 6272, 6436, 7168, 9408, 9654, 10752, 11263, 12544, 12872, 18816, 19308, 21504, 22526, 25088, 25744, 33789, 37632, 38616, 45052, 50176, 51488, 67578, 75264, 77232, 78841, 90104, 102976, 135156, 150528, 154464, 157682, 180208, 205952, 236523, 270312, 308928, 315364, 360416, 411904, 473046, 540624, 617856, 630728, 720832, 823808, 946092, 1081248, 1235712, 1261456, 1441664, 1647616, 1892184, 2162496, 2471424, 2522912, 2883328, 3784368, 4324992, 4942848, 5045824, 5766656, 7568736, 8649984, 10091648, 11533312, 15137472, 17299968, 20183296, 30274944, 34599936, 40366592, 60549888, 80733184, 121099776, 242199552]

約数ペア:

[(1, 242199552), (2, 121099776), (3, 80733184), (4, 60549888), (6, 40366592), (7, 34599936), (8, 30274944), (12, 20183296), (14, 17299968), (16, 15137472), (21, 11533312), (24, 10091648), (28, 8649984), (32, 7568736), (42, 5766656), (48, 5045824), (49, 4942848), (56, 4324992), (64, 3784368), (84, 2883328), (96, 2522912), (98, 2471424), (112, 2162496), (128, 1892184), (147, 1647616), (168, 1441664), (192, 1261456), (196, 1235712), (224, 1081248), (256, 946092), (294, 823808), (336, 720832), (384, 630728), (392, 617856), (448, 540624), (512, 473046), (588, 411904), (672, 360416), (768, 315364), (784, 308928), (896, 270312), (1024, 236523), (1176, 205952), (1344, 180208), (1536, 157682), (1568, 154464), (1609, 150528), (1792, 135156), (2352, 102976), (2688, 90104), (3072, 78841), (3136, 77232), (3218, 75264), (3584, 67578), (4704, 51488), (4827, 50176), (5376, 45052), (6272, 38616), (6436, 37632), (7168, 33789), (9408, 25744), (9654, 25088), (10752, 22526), (11263, 21504), (12544, 19308), (12872, 18816)]