204625204

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{317741}}^1$

素因数の和:317775

約数の個数: 24

約数和(自身を含む): 427045248

約数和(自身を除く): 222420044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 317741, 635482, 1270964, 2224187, 4448374, 7308043, 8896748, 14616086, 29232172, 51156301, 102312602, 204625204]

約数ペア:

[(1, 204625204), (2, 102312602), (4, 51156301), (7, 29232172), (14, 14616086), (23, 8896748), (28, 7308043), (46, 4448374), (92, 2224187), (161, 1270964), (322, 635482), (644, 317741)]