123850728

素因数分解:

$2^3\times 3^3\times {\mathrm{573383}}^1$

素因数の和:573398

約数の個数: 32

約数和(自身を含む): 344030400

約数和(自身を除く): 220179672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 573383, 1146766, 1720149, 2293532, 3440298, 4587064, 5160447, 6880596, 10320894, 13761192, 15481341, 20641788, 30962682, 41283576, 61925364, 123850728]

約数ペア:

[(1, 123850728), (2, 61925364), (3, 41283576), (4, 30962682), (6, 20641788), (8, 15481341), (9, 13761192), (12, 10320894), (18, 6880596), (24, 5160447), (27, 4587064), (36, 3440298), (54, 2293532), (72, 1720149), (108, 1146766), (216, 573383)]