198291467

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{3527}}^1$

素因数の和:3826

約数の個数: 16

約数和(自身を含む): 228614400

約数和(自身を除く): 30322933

約数列:

[1, 11, 19, 209, 269, 2959, 3527, 5111, 38797, 56221, 67013, 737143, 948763, 10436393, 18026497, 198291467]

約数ペア:

[(1, 198291467), (11, 18026497), (19, 10436393), (209, 948763), (269, 737143), (2959, 67013), (3527, 56221), (5111, 38797)]