254263872

素因数分解:

$2^6\times 3^1\times {\mathrm{887}}^1\times {\mathrm{1493}}^1$

素因数の和:2395

約数の個数: 56

約数和(自身を含む): 673949376

約数和(自身を除く): 419685504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 887, 1493, 1774, 2661, 2986, 3548, 4479, 5322, 5972, 7096, 8958, 10644, 11944, 14192, 17916, 21288, 23888, 28384, 35832, 42576, 47776, 56768, 71664, 85152, 95552, 143328, 170304, 286656, 1324291, 2648582, 3972873, 5297164, 7945746, 10594328, 15891492, 21188656, 31782984, 42377312, 63565968, 84754624, 127131936, 254263872]

約数ペア:

[(1, 254263872), (2, 127131936), (3, 84754624), (4, 63565968), (6, 42377312), (8, 31782984), (12, 21188656), (16, 15891492), (24, 10594328), (32, 7945746), (48, 5297164), (64, 3972873), (96, 2648582), (192, 1324291), (887, 286656), (1493, 170304), (1774, 143328), (2661, 95552), (2986, 85152), (3548, 71664), (4479, 56768), (5322, 47776), (5972, 42576), (7096, 35832), (8958, 28384), (10644, 23888), (11944, 21288), (14192, 17916)]