118385072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{569159}}^1$

素因数の和:569180

約数の個数: 20

約数和(自身を含む): 247015440

約数和(自身を除く): 128630368

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 569159, 1138318, 2276636, 4553272, 7399067, 9106544, 14798134, 29596268, 59192536, 118385072]

約数ペア:

[(1, 118385072), (2, 59192536), (4, 29596268), (8, 14798134), (13, 9106544), (16, 7399067), (26, 4553272), (52, 2276636), (104, 1138318), (208, 569159)]