199202967

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{487}}^1\times {\mathrm{967}}^1$

素因数の和:1507

約数の個数: 24

約数和(自身を含む): 294767616

約数和(自身を除く): 95564649

約数列:

[1, 3, 9, 47, 141, 423, 487, 967, 1461, 2901, 4383, 8703, 22889, 45449, 68667, 136347, 206001, 409041, 470929, 1412787, 4238361, 22133663, 66400989, 199202967]

約数ペア:

[(1, 199202967), (3, 66400989), (9, 22133663), (47, 4238361), (141, 1412787), (423, 470929), (487, 409041), (967, 206001), (1461, 136347), (2901, 68667), (4383, 45449), (8703, 22889)]