120800288

素因数分解:

$2^5\times 7^2\times {\mathrm{77041}}^1$

素因数の和:77065

約数の個数: 36

約数和(自身を含む): 276657822

約数和(自身を除く): 155857534

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 77041, 154082, 308164, 539287, 616328, 1078574, 1232656, 2157148, 2465312, 3775009, 4314296, 7550018, 8628592, 15100036, 17257184, 30200072, 60400144, 120800288]

約数ペア:

[(1, 120800288), (2, 60400144), (4, 30200072), (7, 17257184), (8, 15100036), (14, 8628592), (16, 7550018), (28, 4314296), (32, 3775009), (49, 2465312), (56, 2157148), (98, 1232656), (112, 1078574), (196, 616328), (224, 539287), (392, 308164), (784, 154082), (1568, 77041)]