208156229442

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1652033567}}^1$

素因数の和:1652033582

約数の個数: 24

約数和(自身を含む): 515434473216

約数和(自身を除く): 307278243774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1652033567, 3304067134, 4956100701, 9912201402, 11564234969, 14868302103, 23128469938, 29736604206, 34692704907, 69385409814, 104078114721, 208156229442]

約数ペア:

[(1, 208156229442), (2, 104078114721), (3, 69385409814), (6, 34692704907), (7, 29736604206), (9, 23128469938), (14, 14868302103), (18, 11564234969), (21, 9912201402), (42, 4956100701), (63, 3304067134), (126, 1652033567)]