208047572

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{941}}^1\times {\mathrm{1783}}^1$

素因数の和:2759

約数の個数: 24

約数和(自身を含む): 376438272

約数和(自身を除く): 168390700

約数列:

[1, 2, 4, 31, 62, 124, 941, 1783, 1882, 3566, 3764, 7132, 29171, 55273, 58342, 110546, 116684, 221092, 1677803, 3355606, 6711212, 52011893, 104023786, 208047572]

約数ペア:

[(1, 208047572), (2, 104023786), (4, 52011893), (31, 6711212), (62, 3355606), (124, 1677803), (941, 221092), (1783, 116684), (1882, 110546), (3566, 58342), (3764, 55273), (7132, 29171)]