206832978

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{1543}}^1$

素因数の和:2239

約数の個数: 48

約数和(自身を含む): 489917376

約数和(自身を除く): 283084398

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 677, 1354, 1543, 2031, 3086, 4062, 4629, 6093, 7447, 9258, 12186, 13887, 14894, 16973, 22341, 27774, 33946, 44682, 50919, 67023, 101838, 134046, 152757, 305514, 1044611, 2089222, 3133833, 6267666, 9401499, 11490721, 18802998, 22981442, 34472163, 68944326, 103416489, 206832978]

約数ペア:

[(1, 206832978), (2, 103416489), (3, 68944326), (6, 34472163), (9, 22981442), (11, 18802998), (18, 11490721), (22, 9401499), (33, 6267666), (66, 3133833), (99, 2089222), (198, 1044611), (677, 305514), (1354, 152757), (1543, 134046), (2031, 101838), (3086, 67023), (4062, 50919), (4629, 44682), (6093, 33946), (7447, 27774), (9258, 22341), (12186, 16973), (13887, 14894)]