103217968

素因数分解:

$2^4\times 7^1\times {\mathrm{921589}}^1$

素因数の和:921604

約数の個数: 20

約数和(自身を含む): 228554320

約数和(自身を除く): 125336352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 921589, 1843178, 3686356, 6451123, 7372712, 12902246, 14745424, 25804492, 51608984, 103217968]

約数ペア:

[(1, 103217968), (2, 51608984), (4, 25804492), (7, 14745424), (8, 12902246), (14, 7372712), (16, 6451123), (28, 3686356), (56, 1843178), (112, 921589)]