339901724

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{313}}^1\times {\mathrm{3719}}^1$

素因数の和:4109

約数の個数: 24

約数和(自身を含む): 605065440

約数和(自身を除く): 265163716

約数列:

[1, 2, 4, 73, 146, 292, 313, 626, 1252, 3719, 7438, 14876, 22849, 45698, 91396, 271487, 542974, 1085948, 1164047, 2328094, 4656188, 84975431, 169950862, 339901724]

約数ペア:

[(1, 339901724), (2, 169950862), (4, 84975431), (73, 4656188), (146, 2328094), (292, 1164047), (313, 1085948), (626, 542974), (1252, 271487), (3719, 91396), (7438, 45698), (14876, 22849)]