205871146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{12917}}^1$

素因数の和:13545

約数の個数: 16

約数和(自身を含む): 333129384

約数和(自身を除く): 127258238

約数列:

[1, 2, 13, 26, 613, 1226, 7969, 12917, 15938, 25834, 167921, 335842, 7918121, 15836242, 102935573, 205871146]

約数ペア:

[(1, 205871146), (2, 102935573), (13, 15836242), (26, 7918121), (613, 335842), (1226, 167921), (7969, 25834), (12917, 15938)]