120839972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1607}}^1\times {\mathrm{1709}}^1$

素因数の和:3331

約数の個数: 24

約数和(自身を含む): 230973120

約数和(自身を除く): 110133148

約数列:

[1, 2, 4, 11, 22, 44, 1607, 1709, 3214, 3418, 6428, 6836, 17677, 18799, 35354, 37598, 70708, 75196, 2746363, 5492726, 10985452, 30209993, 60419986, 120839972]

約数ペア:

[(1, 120839972), (2, 60419986), (4, 30209993), (11, 10985452), (22, 5492726), (44, 2746363), (1607, 75196), (1709, 70708), (3214, 37598), (3418, 35354), (6428, 18799), (6836, 17677)]