166649056

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 392491008

約数和(自身を除く): 225841952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 103, 112, 124, 206, 217, 224, 233, 248, 412, 434, 466, 496, 721, 824, 868, 932, 992, 1442, 1631, 1648, 1736, 1864, 2884, 3193, 3262, 3296, 3472, 3728, 5768, 6386, 6524, 6944, 7223, 7456, 11536, 12772, 13048, 14446, 22351, 23072, 23999, 25544, 26096, 28892, 44702, 47998, 50561, 51088, 52192, 57784, 89404, 95996, 101122, 102176, 115568, 167993, 178808, 191992, 202244, 231136, 335986, 357616, 383984, 404488, 671972, 715232, 743969, 767968, 808976, 1343944, 1487938, 1617952, 2687888, 2975876, 5207783, 5375776, 5951752, 10415566, 11903504, 20831132, 23807008, 41662264, 83324528, 166649056]

約数ペア:

[(1, 166649056), (2, 83324528), (4, 41662264), (7, 23807008), (8, 20831132), (14, 11903504), (16, 10415566), (28, 5951752), (31, 5375776), (32, 5207783), (56, 2975876), (62, 2687888), (103, 1617952), (112, 1487938), (124, 1343944), (206, 808976), (217, 767968), (224, 743969), (233, 715232), (248, 671972), (412, 404488), (434, 383984), (466, 357616), (496, 335986), (721, 231136), (824, 202244), (868, 191992), (932, 178808), (992, 167993), (1442, 115568), (1631, 102176), (1648, 101122), (1736, 95996), (1864, 89404), (2884, 57784), (3193, 52192), (3262, 51088), (3296, 50561), (3472, 47998), (3728, 44702), (5768, 28892), (6386, 26096), (6524, 25544), (6944, 23999), (7223, 23072), (7456, 22351), (11536, 14446), (12772, 13048)]