268538136

素因数分解:

$2^3\times 3^1\times {\mathrm{613}}^1\times {\mathrm{18253}}^1$

素因数の和:18875

約数の個数: 32

約数和(自身を含む): 672477360

約数和(自身を除く): 403939224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 613, 1226, 1839, 2452, 3678, 4904, 7356, 14712, 18253, 36506, 54759, 73012, 109518, 146024, 219036, 438072, 11189089, 22378178, 33567267, 44756356, 67134534, 89512712, 134269068, 268538136]

約数ペア:

[(1, 268538136), (2, 134269068), (3, 89512712), (4, 67134534), (6, 44756356), (8, 33567267), (12, 22378178), (24, 11189089), (613, 438072), (1226, 219036), (1839, 146024), (2452, 109518), (3678, 73012), (4904, 54759), (7356, 36506), (14712, 18253)]