201428972690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{6962633}}^1$

素因数の和:6962914

約数の個数: 32

約数和(自身を含む): 397037241216

約数和(自身を除く): 195608268526

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 263, 526, 1315, 2630, 2893, 5786, 14465, 28930, 6962633, 13925266, 34813165, 69626330, 76588963, 153177926, 382944815, 765889630, 1831172479, 3662344958, 9155862395, 18311724790, 20142897269, 40285794538, 100714486345, 201428972690]

約数ペア:

[(1, 201428972690), (2, 100714486345), (5, 40285794538), (10, 20142897269), (11, 18311724790), (22, 9155862395), (55, 3662344958), (110, 1831172479), (263, 765889630), (526, 382944815), (1315, 153177926), (2630, 76588963), (2893, 69626330), (5786, 34813165), (14465, 13925266), (28930, 6962633)]