129336462

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{247771}}^1$

素因数の和:247808

約数の個数: 24

約数和(自身を含む): 289893240

約数和(自身を除く): 160556778

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 247771, 495542, 743313, 1486626, 2229939, 4459878, 7185359, 14370718, 21556077, 43112154, 64668231, 129336462]

約数ペア:

[(1, 129336462), (2, 64668231), (3, 43112154), (6, 21556077), (9, 14370718), (18, 7185359), (29, 4459878), (58, 2229939), (87, 1486626), (174, 743313), (261, 495542), (522, 247771)]