208049558924

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{23131}}^1\times {\mathrm{60773}}^1$

素因数の和:83945

約数の個数: 24

約数和(自身を含む): 373949228688

約数和(自身を除く): 165899669764

約数列:

[1, 2, 4, 37, 74, 148, 23131, 46262, 60773, 92524, 121546, 243092, 855847, 1711694, 2248601, 3423388, 4497202, 8994404, 1405740263, 2811480526, 5622961052, 52012389731, 104024779462, 208049558924]

約数ペア:

[(1, 208049558924), (2, 104024779462), (4, 52012389731), (37, 5622961052), (74, 2811480526), (148, 1405740263), (23131, 8994404), (46262, 4497202), (60773, 3423388), (92524, 2248601), (121546, 1711694), (243092, 855847)]