140202304

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{199151}}^1$

素因数の和:199174

約数の個数: 28

約数和(自身を含む): 303507648

約数和(自身を除く): 163305344

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 199151, 398302, 796604, 1593208, 2190661, 3186416, 4381322, 6372832, 8762644, 12745664, 17525288, 35050576, 70101152, 140202304]

約数ペア:

[(1, 140202304), (2, 70101152), (4, 35050576), (8, 17525288), (11, 12745664), (16, 8762644), (22, 6372832), (32, 4381322), (44, 3186416), (64, 2190661), (88, 1593208), (176, 796604), (352, 398302), (704, 199151)]