209035642

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{16097}}^1$

素因数の和:16293

約数の個数: 16

約数和(自身を含む): 322990272

約数和(自身を除く): 113954630

約数列:

[1, 2, 43, 86, 151, 302, 6493, 12986, 16097, 32194, 692171, 1384342, 2430647, 4861294, 104517821, 209035642]

約数ペア:

[(1, 209035642), (2, 104517821), (43, 4861294), (86, 2430647), (151, 1384342), (302, 692171), (6493, 32194), (12986, 16097)]