131718096

素因数分解:

$2^4\times 3^3\times {\mathrm{304903}}^1$

素因数の和:304920

約数の個数: 40

約数和(自身を含む): 378080960

約数和(自身を除く): 246362864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 304903, 609806, 914709, 1219612, 1829418, 2439224, 2744127, 3658836, 4878448, 5488254, 7317672, 8232381, 10976508, 14635344, 16464762, 21953016, 32929524, 43906032, 65859048, 131718096]

約数ペア:

[(1, 131718096), (2, 65859048), (3, 43906032), (4, 32929524), (6, 21953016), (8, 16464762), (9, 14635344), (12, 10976508), (16, 8232381), (18, 7317672), (24, 5488254), (27, 4878448), (36, 3658836), (48, 2744127), (54, 2439224), (72, 1829418), (108, 1219612), (144, 914709), (216, 609806), (432, 304903)]