205372008

素因数分解:

$2^3\times 3^2\times {\mathrm{2852389}}^1$

素因数の和:2852401

約数の個数: 24

約数和(自身を含む): 556216050

約数和(自身を除く): 350844042

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2852389, 5704778, 8557167, 11409556, 17114334, 22819112, 25671501, 34228668, 51343002, 68457336, 102686004, 205372008]

約数ペア:

[(1, 205372008), (2, 102686004), (3, 68457336), (4, 51343002), (6, 34228668), (8, 25671501), (9, 22819112), (12, 17114334), (18, 11409556), (24, 8557167), (36, 5704778), (72, 2852389)]