268466882

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{139681}}^1$

素因数の和:139745

約数の個数: 12

約数和(自身を含む): 416112678

約数和(自身を除く): 147645796

約数列:

[1, 2, 31, 62, 961, 1922, 139681, 279362, 4330111, 8660222, 134233441, 268466882]

約数ペア:

[(1, 268466882), (2, 134233441), (31, 8660222), (62, 4330111), (961, 279362), (1922, 139681)]