208076277

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{214733}}^1$

素因数の和:214772

約数の個数: 16

約数和(自身を含む): 309216960

約数和(自身を除く): 101140683

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 214733, 644199, 3650461, 4079927, 10951383, 12239781, 69358759, 208076277]

約数ペア:

[(1, 208076277), (3, 69358759), (17, 12239781), (19, 10951383), (51, 4079927), (57, 3650461), (323, 644199), (969, 214733)]