109300208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{401839}}^1$

素因数の和:401864

約数の個数: 20

約数和(自身を含む): 224226720

約数和(自身を除く): 114926512

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 401839, 803678, 1607356, 3214712, 6429424, 6831263, 13662526, 27325052, 54650104, 109300208]

約数ペア:

[(1, 109300208), (2, 54650104), (4, 27325052), (8, 13662526), (16, 6831263), (17, 6429424), (34, 3214712), (68, 1607356), (136, 803678), (272, 401839)]