183781914

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{30971}}^1$

素因数の和:31042

約数の個数: 32

約数和(自身を含む): 392477184

約数和(自身を除く): 208695270

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 30971, 61942, 92913, 185826, 712333, 1331753, 1424666, 2136999, 2663506, 3995259, 4273998, 7990518, 30630319, 61260638, 91890957, 183781914]

約数ペア:

[(1, 183781914), (2, 91890957), (3, 61260638), (6, 30630319), (23, 7990518), (43, 4273998), (46, 3995259), (69, 2663506), (86, 2136999), (129, 1424666), (138, 1331753), (258, 712333), (989, 185826), (1978, 92913), (2967, 61942), (5934, 30971)]