194268901

素因数分解:

${\mathrm{19}}^2\times {\mathrm{359}}^1\times {\mathrm{1499}}^1$

素因数の和:1896

約数の個数: 12

約数和(自身を含む): 205740000

約数和(自身を除く): 11471099

約数列:

[1, 19, 359, 361, 1499, 6821, 28481, 129599, 538141, 541139, 10224679, 194268901]

約数ペア:

[(1, 194268901), (19, 10224679), (359, 541139), (361, 538141), (1499, 129599), (6821, 28481)]