195880367020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{753386027}}^1$

素因数の和:753386049

約数の個数: 24

約数和(自身を含む): 442990984464

約数和(自身を除く): 247110617444

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 753386027, 1506772054, 3013544108, 3766930135, 7533860270, 9794018351, 15067720540, 19588036702, 39176073404, 48970091755, 97940183510, 195880367020]

約数ペア:

[(1, 195880367020), (2, 97940183510), (4, 48970091755), (5, 39176073404), (10, 19588036702), (13, 15067720540), (20, 9794018351), (26, 7533860270), (52, 3766930135), (65, 3013544108), (130, 1506772054), (260, 753386027)]