131719824

素因数分解:

$2^4\times 3^3\times {\mathrm{304907}}^1$

素因数の和:304924

約数の個数: 40

約数和(自身を含む): 378085920

約数和(自身を除く): 246366096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 304907, 609814, 914721, 1219628, 1829442, 2439256, 2744163, 3658884, 4878512, 5488326, 7317768, 8232489, 10976652, 14635536, 16464978, 21953304, 32929956, 43906608, 65859912, 131719824]

約数ペア:

[(1, 131719824), (2, 65859912), (3, 43906608), (4, 32929956), (6, 21953304), (8, 16464978), (9, 14635536), (12, 10976652), (16, 8232489), (18, 7317768), (24, 5488326), (27, 4878512), (36, 3658884), (48, 2744163), (54, 2439256), (72, 1829442), (108, 1219628), (144, 914721), (216, 609814), (432, 304907)]