201852872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1940893}}^1$

素因数の和:1940912

約数の個数: 16

約数和(自身を含む): 407587740

約数和(自身を除く): 205734868

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1940893, 3881786, 7763572, 15527144, 25231609, 50463218, 100926436, 201852872]

約数ペア:

[(1, 201852872), (2, 100926436), (4, 50463218), (8, 25231609), (13, 15527144), (26, 7763572), (52, 3881786), (104, 1940893)]