199023482

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{71437}}^1$

素因数の和:71645

約数の個数: 16

約数和(自身を含む): 342902400

約数和(自身を除く): 143878918

約数列:

[1, 2, 7, 14, 199, 398, 1393, 2786, 71437, 142874, 500059, 1000118, 14215963, 28431926, 99511741, 199023482]

約数ペア:

[(1, 199023482), (2, 99511741), (7, 28431926), (14, 14215963), (199, 1000118), (398, 500059), (1393, 142874), (2786, 71437)]