201311778824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1935690181}}^1$

素因数の和:1935690200

約数の個数: 16

約数和(自身を含む): 406494938220

約数和(自身を除く): 205183159396

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1935690181, 3871380362, 7742760724, 15485521448, 25163972353, 50327944706, 100655889412, 201311778824]

約数ペア:

[(1, 201311778824), (2, 100655889412), (4, 50327944706), (8, 25163972353), (13, 15485521448), (26, 7742760724), (52, 3871380362), (104, 1935690181)]