135946672

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{447193}}^1$

素因数の和:447220

約数の個数: 20

約数和(自身を含む): 277260280

約数和(自身を除く): 141313608

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 447193, 894386, 1788772, 3577544, 7155088, 8496667, 16993334, 33986668, 67973336, 135946672]

約数ペア:

[(1, 135946672), (2, 67973336), (4, 33986668), (8, 16993334), (16, 8496667), (19, 7155088), (38, 3577544), (76, 1788772), (152, 894386), (304, 447193)]