201329216

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{285979}}^1$

素因数の和:286002

約数の個数: 28

約数和(自身を含む): 435833520

約数和(自身を除く): 234504304

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 285979, 571958, 1143916, 2287832, 3145769, 4575664, 6291538, 9151328, 12583076, 18302656, 25166152, 50332304, 100664608, 201329216]

約数ペア:

[(1, 201329216), (2, 100664608), (4, 50332304), (8, 25166152), (11, 18302656), (16, 12583076), (22, 9151328), (32, 6291538), (44, 4575664), (64, 3145769), (88, 2287832), (176, 1143916), (352, 571958), (704, 285979)]