206980608

素因数分解:

$2^9\times 3^1\times {\mathrm{134753}}^1$

素因数の和:134774

約数の個数: 40

約数和(自身を含む): 551413368

約数和(自身を除く): 344432760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 134753, 269506, 404259, 539012, 808518, 1078024, 1617036, 2156048, 3234072, 4312096, 6468144, 8624192, 12936288, 17248384, 25872576, 34496768, 51745152, 68993536, 103490304, 206980608]

約数ペア:

[(1, 206980608), (2, 103490304), (3, 68993536), (4, 51745152), (6, 34496768), (8, 25872576), (12, 17248384), (16, 12936288), (24, 8624192), (32, 6468144), (48, 4312096), (64, 3234072), (96, 2156048), (128, 1617036), (192, 1078024), (256, 808518), (384, 539012), (512, 404259), (768, 269506), (1536, 134753)]