270569558

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{1033}}^1$

素因数の和:1448

約数の個数: 32

約数和(自身を含む): 474382656

約数和(自身を除く): 203813098

約数列:

[1, 2, 7, 14, 53, 106, 353, 371, 706, 742, 1033, 2066, 2471, 4942, 7231, 14462, 18709, 37418, 54749, 109498, 130963, 261926, 364649, 383243, 729298, 766486, 2552543, 5105086, 19326397, 38652794, 135284779, 270569558]

約数ペア:

[(1, 270569558), (2, 135284779), (7, 38652794), (14, 19326397), (53, 5105086), (106, 2552543), (353, 766486), (371, 729298), (706, 383243), (742, 364649), (1033, 261926), (2066, 130963), (2471, 109498), (4942, 54749), (7231, 37418), (14462, 18709)]