211068836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{46573}}^1$

素因数の和:46691

約数の個数: 24

約数和(自身を含む): 406870464

約数和(自身を除く): 195801628

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 46573, 93146, 186292, 512303, 1024606, 2049212, 4797019, 9594038, 19188076, 52767209, 105534418, 211068836]

約数ペア:

[(1, 211068836), (2, 105534418), (4, 52767209), (11, 19188076), (22, 9594038), (44, 4797019), (103, 2049212), (206, 1024606), (412, 512303), (1133, 186292), (2266, 93146), (4532, 46573)]