201284548

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{10937}}^1$

素因数の和:11091

約数の個数: 24

約数和(自身を含む): 363841632

約数和(自身を除く): 162557084

約数列:

[1, 2, 4, 43, 86, 107, 172, 214, 428, 4601, 9202, 10937, 18404, 21874, 43748, 470291, 940582, 1170259, 1881164, 2340518, 4681036, 50321137, 100642274, 201284548]

約数ペア:

[(1, 201284548), (2, 100642274), (4, 50321137), (43, 4681036), (86, 2340518), (107, 1881164), (172, 1170259), (214, 940582), (428, 470291), (4601, 43748), (9202, 21874), (10937, 18404)]