205236352

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{30253}}^1$

素因数の和:30320

約数の個数: 32

約数和(自身を含む): 416597580

約数和(自身を除く): 211361228

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 6784, 30253, 60506, 121012, 242024, 484048, 968096, 1603409, 1936192, 3206818, 3872384, 6413636, 12827272, 25654544, 51309088, 102618176, 205236352]

約数ペア:

[(1, 205236352), (2, 102618176), (4, 51309088), (8, 25654544), (16, 12827272), (32, 6413636), (53, 3872384), (64, 3206818), (106, 1936192), (128, 1603409), (212, 968096), (424, 484048), (848, 242024), (1696, 121012), (3392, 60506), (6784, 30253)]