195632372

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{289397}}^1$

素因数の和:289427

約数の個数: 18

約数和(自身を含む): 370718838

約数和(自身を除く): 175086466

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 289397, 578794, 1157588, 3762161, 7524322, 15048644, 48908093, 97816186, 195632372]

約数ペア:

[(1, 195632372), (2, 97816186), (4, 48908093), (13, 15048644), (26, 7524322), (52, 3762161), (169, 1157588), (338, 578794), (676, 289397)]