208098304

素因数分解:

$2^{10}\times {\mathrm{203221}}^1$

素因数の和:203241

約数の個数: 22

約数和(自身を含む): 415995434

約数和(自身を除く): 207897130

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 203221, 406442, 812884, 1625768, 3251536, 6503072, 13006144, 26012288, 52024576, 104049152, 208098304]

約数ペア:

[(1, 208098304), (2, 104049152), (4, 52024576), (8, 26012288), (16, 13006144), (32, 6503072), (64, 3251536), (128, 1625768), (256, 812884), (512, 406442), (1024, 203221)]