200581909

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{967}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 222330240

約数和(自身を除く): 21748331

約数列:

[1, 11, 109, 173, 967, 1199, 1903, 10637, 18857, 105403, 167291, 207427, 1159433, 1840201, 18234719, 200581909]

約数ペア:

[(1, 200581909), (11, 18234719), (109, 1840201), (173, 1159433), (967, 207427), (1199, 167291), (1903, 105403), (10637, 18857)]