208748046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{116359}}^1$

素因数の和:116400

約数の個数: 32

約数和(自身を含む): 469163520

約数和(自身を除く): 260415474

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 116359, 232718, 349077, 698154, 1512667, 2676257, 3025334, 4538001, 5352514, 8028771, 9076002, 16057542, 34791341, 69582682, 104374023, 208748046]

約数ペア:

[(1, 208748046), (2, 104374023), (3, 69582682), (6, 34791341), (13, 16057542), (23, 9076002), (26, 8028771), (39, 5352514), (46, 4538001), (69, 3025334), (78, 2676257), (138, 1512667), (299, 698154), (598, 349077), (897, 232718), (1794, 116359)]