231124760

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{45497}}^1$

素因数の和:45635

約数の個数: 32

約数和(自身を含む): 524136960

約数和(自身を除く): 293012200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 45497, 90994, 181988, 227485, 363976, 454970, 909940, 1819880, 5778119, 11556238, 23112476, 28890595, 46224952, 57781190, 115562380, 231124760]

約数ペア:

[(1, 231124760), (2, 115562380), (4, 57781190), (5, 46224952), (8, 28890595), (10, 23112476), (20, 11556238), (40, 5778119), (127, 1819880), (254, 909940), (508, 454970), (635, 363976), (1016, 227485), (1270, 181988), (2540, 90994), (5080, 45497)]