268674304

素因数分解:

$2^8\times {\mathrm{1049509}}^1$

素因数の和:1049525

約数の個数: 18

約数和(自身を含む): 536299610

約数和(自身を除く): 267625306

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1049509, 2099018, 4198036, 8396072, 16792144, 33584288, 67168576, 134337152, 268674304]

約数ペア:

[(1, 268674304), (2, 134337152), (4, 67168576), (8, 33584288), (16, 16792144), (32, 8396072), (64, 4198036), (128, 2099018), (256, 1049509)]