225851904

素因数分解:

$2^9\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2131}}^1$

素因数の和:2178

約数の個数: 120

約数和(自身を含む): 680483232

約数和(自身を除く): 454631328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 512, 552, 576, 736, 768, 828, 1104, 1152, 1472, 1536, 1656, 2131, 2208, 2304, 2944, 3312, 4262, 4416, 4608, 5888, 6393, 6624, 8524, 8832, 11776, 12786, 13248, 17048, 17664, 19179, 25572, 26496, 34096, 35328, 38358, 49013, 51144, 52992, 68192, 76716, 98026, 102288, 105984, 136384, 147039, 153432, 196052, 204576, 272768, 294078, 306864, 392104, 409152, 441117, 545536, 588156, 613728, 784208, 818304, 882234, 1091072, 1176312, 1227456, 1568416, 1636608, 1764468, 2352624, 2454912, 3136832, 3273216, 3528936, 4705248, 4909824, 6273664, 7057872, 9410496, 9819648, 12547328, 14115744, 18820992, 25094656, 28231488, 37641984, 56462976, 75283968, 112925952, 225851904]

約数ペア:

[(1, 225851904), (2, 112925952), (3, 75283968), (4, 56462976), (6, 37641984), (8, 28231488), (9, 25094656), (12, 18820992), (16, 14115744), (18, 12547328), (23, 9819648), (24, 9410496), (32, 7057872), (36, 6273664), (46, 4909824), (48, 4705248), (64, 3528936), (69, 3273216), (72, 3136832), (92, 2454912), (96, 2352624), (128, 1764468), (138, 1636608), (144, 1568416), (184, 1227456), (192, 1176312), (207, 1091072), (256, 882234), (276, 818304), (288, 784208), (368, 613728), (384, 588156), (414, 545536), (512, 441117), (552, 409152), (576, 392104), (736, 306864), (768, 294078), (828, 272768), (1104, 204576), (1152, 196052), (1472, 153432), (1536, 147039), (1656, 136384), (2131, 105984), (2208, 102288), (2304, 98026), (2944, 76716), (3312, 68192), (4262, 52992), (4416, 51144), (4608, 49013), (5888, 38358), (6393, 35328), (6624, 34096), (8524, 26496), (8832, 25572), (11776, 19179), (12786, 17664), (13248, 17048)]