207845434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{265787}}^1$

素因数の和:265829

約数の個数: 16

約数和(自身を含む): 344461248

約数和(自身を除く): 136615814

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 265787, 531574, 4518379, 6113101, 9036758, 12226202, 103922717, 207845434]

約数ペア:

[(1, 207845434), (2, 103922717), (17, 12226202), (23, 9036758), (34, 6113101), (46, 4518379), (391, 531574), (782, 265787)]