189819078

素因数分解:

$2^1\times 3^1\times {\mathrm{479}}^1\times {\mathrm{66047}}^1$

素因数の和:66531

約数の個数: 16

約数和(自身を含む): 380436480

約数和(自身を除く): 190617402

約数列:

[1, 2, 3, 6, 479, 958, 1437, 2874, 66047, 132094, 198141, 396282, 31636513, 63273026, 94909539, 189819078]

約数ペア:

[(1, 189819078), (2, 94909539), (3, 63273026), (6, 31636513), (479, 396282), (958, 198141), (1437, 132094), (2874, 66047)]