188648144

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{12269}}^1$

素因数の和:12339

約数の個数: 30

約数和(自身を含む): 377707410

約数和(自身を除く): 189059266

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 7688, 12269, 15376, 24538, 49076, 98152, 196304, 380339, 760678, 1521356, 3042712, 6085424, 11790509, 23581018, 47162036, 94324072, 188648144]

約数ペア:

[(1, 188648144), (2, 94324072), (4, 47162036), (8, 23581018), (16, 11790509), (31, 6085424), (62, 3042712), (124, 1521356), (248, 760678), (496, 380339), (961, 196304), (1922, 98152), (3844, 49076), (7688, 24538), (12269, 15376)]