208733734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{499363}}^1$

素因数の和:499395

約数の個数: 16

約数和(自身を含む): 359542080

約数和(自身を除く): 150808346

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 499363, 998726, 5492993, 9487897, 10985986, 18975794, 104366867, 208733734]

約数ペア:

[(1, 208733734), (2, 104366867), (11, 18975794), (19, 10985986), (22, 9487897), (38, 5492993), (209, 998726), (418, 499363)]