205656782

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{631}}^1\times {\mathrm{1523}}^1$

素因数の和:2263

約数の個数: 16

約数和(自身を含む): 312066432

約数和(自身を除く): 106409650

約数列:

[1, 2, 107, 214, 631, 1262, 1523, 3046, 67517, 135034, 162961, 325922, 961013, 1922026, 102828391, 205656782]

約数ペア:

[(1, 205656782), (2, 102828391), (107, 1922026), (214, 961013), (631, 325922), (1262, 162961), (1523, 135034), (3046, 67517)]