239040032

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13859}}^1$

素因数の和:13894

約数の個数: 72

約数和(自身を含む): 597255120

約数和(自身を除く): 358215088

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 4312, 8624, 13859, 17248, 27718, 55436, 97013, 110872, 152449, 194026, 221744, 304898, 388052, 443488, 609796, 679091, 776104, 1067143, 1219592, 1358182, 1552208, 2134286, 2439184, 2716364, 3104416, 4268572, 4878368, 5432728, 7470001, 8537144, 10865456, 14940002, 17074288, 21730912, 29880004, 34148576, 59760008, 119520016, 239040032]

約数ペア:

[(1, 239040032), (2, 119520016), (4, 59760008), (7, 34148576), (8, 29880004), (11, 21730912), (14, 17074288), (16, 14940002), (22, 10865456), (28, 8537144), (32, 7470001), (44, 5432728), (49, 4878368), (56, 4268572), (77, 3104416), (88, 2716364), (98, 2439184), (112, 2134286), (154, 1552208), (176, 1358182), (196, 1219592), (224, 1067143), (308, 776104), (352, 679091), (392, 609796), (539, 443488), (616, 388052), (784, 304898), (1078, 221744), (1232, 194026), (1568, 152449), (2156, 110872), (2464, 97013), (4312, 55436), (8624, 27718), (13859, 17248)]