144061568

素因数分解:

$2^7\times 7^2\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 338607360

約数和(自身を除く): 194545792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 103, 112, 128, 196, 206, 223, 224, 392, 412, 446, 448, 721, 784, 824, 892, 896, 1442, 1561, 1568, 1648, 1784, 2884, 3122, 3136, 3296, 3568, 5047, 5768, 6244, 6272, 6592, 7136, 10094, 10927, 11536, 12488, 13184, 14272, 20188, 21854, 22969, 23072, 24976, 28544, 40376, 43708, 45938, 46144, 49952, 80752, 87416, 91876, 92288, 99904, 160783, 161504, 174832, 183752, 199808, 321566, 323008, 349664, 367504, 643132, 646016, 699328, 735008, 1125481, 1286264, 1398656, 1470016, 2250962, 2572528, 2940032, 4501924, 5145056, 9003848, 10290112, 18007696, 20580224, 36015392, 72030784, 144061568]

約数ペア:

[(1, 144061568), (2, 72030784), (4, 36015392), (7, 20580224), (8, 18007696), (14, 10290112), (16, 9003848), (28, 5145056), (32, 4501924), (49, 2940032), (56, 2572528), (64, 2250962), (98, 1470016), (103, 1398656), (112, 1286264), (128, 1125481), (196, 735008), (206, 699328), (223, 646016), (224, 643132), (392, 367504), (412, 349664), (446, 323008), (448, 321566), (721, 199808), (784, 183752), (824, 174832), (892, 161504), (896, 160783), (1442, 99904), (1561, 92288), (1568, 91876), (1648, 87416), (1784, 80752), (2884, 49952), (3122, 46144), (3136, 45938), (3296, 43708), (3568, 40376), (5047, 28544), (5768, 24976), (6244, 23072), (6272, 22969), (6592, 21854), (7136, 20188), (10094, 14272), (10927, 13184), (11536, 12488)]