272023292

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{217271}}^1$

素因数の和:217588

約数の個数: 12

約数和(自身を含む): 477563856

約数和(自身を除く): 205540564

約数列:

[1, 2, 4, 313, 626, 1252, 217271, 434542, 869084, 68005823, 136011646, 272023292]

約数ペア:

[(1, 272023292), (2, 136011646), (4, 68005823), (313, 869084), (626, 434542), (1252, 217271)]