268538316

素因数分解:

$2^2\times 3^1\times {\mathrm{823}}^1\times {\mathrm{27191}}^1$

素因数の和:28021

約数の個数: 24

約数和(自身を含む): 627373824

約数和(自身を除く): 358835508

約数列:

[1, 2, 3, 4, 6, 12, 823, 1646, 2469, 3292, 4938, 9876, 27191, 54382, 81573, 108764, 163146, 326292, 22378193, 44756386, 67134579, 89512772, 134269158, 268538316]

約数ペア:

[(1, 268538316), (2, 134269158), (3, 89512772), (4, 67134579), (6, 44756386), (12, 22378193), (823, 326292), (1646, 163146), (2469, 108764), (3292, 81573), (4938, 54382), (9876, 27191)]