205556108584

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{1583}}^1\times {\mathrm{395891}}^1$

素因数の和:397521

約数の個数: 32

約数和(自身を含む): 395068544640

約数和(自身を除く): 189512436056

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1583, 3166, 6332, 12664, 64903, 129806, 259612, 395891, 519224, 791782, 1583564, 3167128, 16231531, 32463062, 64926124, 129852248, 626695453, 1253390906, 2506781812, 5013563624, 25694513573, 51389027146, 102778054292, 205556108584]

約数ペア:

[(1, 205556108584), (2, 102778054292), (4, 51389027146), (8, 25694513573), (41, 5013563624), (82, 2506781812), (164, 1253390906), (328, 626695453), (1583, 129852248), (3166, 64926124), (6332, 32463062), (12664, 16231531), (64903, 3167128), (129806, 1583564), (259612, 791782), (395891, 519224)]