202224891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{19961}}^1$

素因数の和:20282

約数の個数: 16

約数和(自身を含む): 295118208

約数和(自身を除く): 92893317

約数列:

[1, 3, 11, 33, 307, 921, 3377, 10131, 19961, 59883, 219571, 658713, 6128027, 18384081, 67408297, 202224891]

約数ペア:

[(1, 202224891), (3, 67408297), (11, 18384081), (33, 6128027), (307, 658713), (921, 219571), (3377, 59883), (10131, 19961)]