208229368

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{6917}}^1$

素因数の和:7047

約数の個数: 32

約数和(自身を含む): 403457760

約数和(自身を除く): 195228392

約数列:

[1, 2, 4, 8, 53, 71, 106, 142, 212, 284, 424, 568, 3763, 6917, 7526, 13834, 15052, 27668, 30104, 55336, 366601, 491107, 733202, 982214, 1466404, 1964428, 2932808, 3928856, 26028671, 52057342, 104114684, 208229368]

約数ペア:

[(1, 208229368), (2, 104114684), (4, 52057342), (8, 26028671), (53, 3928856), (71, 2932808), (106, 1964428), (142, 1466404), (212, 982214), (284, 733202), (424, 491107), (568, 366601), (3763, 55336), (6917, 30104), (7526, 27668), (13834, 15052)]