243578030906

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{2020489}}^1$

素因数の和:2020686

約数の個数: 32

約数和(自身を含む): 426727488000

約数和(自身を除く): 183149457094

約数列:

[1, 2, 7, 14, 79, 109, 158, 218, 553, 763, 1106, 1526, 8611, 17222, 60277, 120554, 2020489, 4040978, 14143423, 28286846, 159618631, 220233301, 319237262, 440466602, 1117330417, 1541633107, 2234660834, 3083266214, 17398430779, 34796861558, 121789015453, 243578030906]

約数ペア:

[(1, 243578030906), (2, 121789015453), (7, 34796861558), (14, 17398430779), (79, 3083266214), (109, 2234660834), (158, 1541633107), (218, 1117330417), (553, 440466602), (763, 319237262), (1106, 220233301), (1526, 159618631), (8611, 28286846), (17222, 14143423), (60277, 4040978), (120554, 2020489)]