200544148

素因数分解:

$2^2\times 7^1\times {\mathrm{2131}}^1\times {\mathrm{3361}}^1$

素因数の和:5503

約数の個数: 24

約数和(自身を含む): 401395904

約数和(自身を除く): 200851756

約数列:

[1, 2, 4, 7, 14, 28, 2131, 3361, 4262, 6722, 8524, 13444, 14917, 23527, 29834, 47054, 59668, 94108, 7162291, 14324582, 28649164, 50136037, 100272074, 200544148]

約数ペア:

[(1, 200544148), (2, 100272074), (4, 50136037), (7, 28649164), (14, 14324582), (28, 7162291), (2131, 94108), (3361, 59668), (4262, 47054), (6722, 29834), (8524, 23527), (13444, 14917)]