201438968

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{47599}}^1$

素因数の和:47651

約数の個数: 24

約数和(自身を含む): 394842000

約数和(自身を除く): 193403032

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 529, 1058, 2116, 4232, 47599, 95198, 190396, 380792, 1094777, 2189554, 4379108, 8758216, 25179871, 50359742, 100719484, 201438968]

約数ペア:

[(1, 201438968), (2, 100719484), (4, 50359742), (8, 25179871), (23, 8758216), (46, 4379108), (92, 2189554), (184, 1094777), (529, 380792), (1058, 190396), (2116, 95198), (4232, 47599)]