173609968

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{14221}}^1$

素因数の和:14345

約数の個数: 40

約数和(自身を含む): 387976160

約数和(自身を除く): 214366192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1526, 1744, 3052, 6104, 12208, 14221, 28442, 56884, 99547, 113768, 199094, 227536, 398188, 796376, 1550089, 1592752, 3100178, 6200356, 10850623, 12400712, 21701246, 24801424, 43402492, 86804984, 173609968]

約数ペア:

[(1, 173609968), (2, 86804984), (4, 43402492), (7, 24801424), (8, 21701246), (14, 12400712), (16, 10850623), (28, 6200356), (56, 3100178), (109, 1592752), (112, 1550089), (218, 796376), (436, 398188), (763, 227536), (872, 199094), (1526, 113768), (1744, 99547), (3052, 56884), (6104, 28442), (12208, 14221)]