323217188

素因数分解:

$2^2\times 7^1\times {\mathrm{2341}}^1\times {\mathrm{4931}}^1$

素因数の和:7283

約数の個数: 24

約数和(自身を含む): 646841664

約数和(自身を除く): 323624476

約数列:

[1, 2, 4, 7, 14, 28, 2341, 4682, 4931, 9364, 9862, 16387, 19724, 32774, 34517, 65548, 69034, 138068, 11543471, 23086942, 46173884, 80804297, 161608594, 323217188]

約数ペア:

[(1, 323217188), (2, 161608594), (4, 80804297), (7, 46173884), (14, 23086942), (28, 11543471), (2341, 138068), (4682, 69034), (4931, 65548), (9364, 34517), (9862, 32774), (16387, 19724)]