211939264

素因数分解:

$2^6\times {\mathrm{743}}^1\times {\mathrm{4457}}^1$

素因数の和:5212

約数の個数: 28

約数和(自身を含む): 421227504

約数和(自身を除く): 209288240

約数列:

[1, 2, 4, 8, 16, 32, 64, 743, 1486, 2972, 4457, 5944, 8914, 11888, 17828, 23776, 35656, 47552, 71312, 142624, 285248, 3311551, 6623102, 13246204, 26492408, 52984816, 105969632, 211939264]

約数ペア:

[(1, 211939264), (2, 105969632), (4, 52984816), (8, 26492408), (16, 13246204), (32, 6623102), (64, 3311551), (743, 285248), (1486, 142624), (2972, 71312), (4457, 47552), (5944, 35656), (8914, 23776), (11888, 17828)]