210378066

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{321679}}^1$

素因数の和:321793

約数の個数: 16

約数和(自身を含む): 424617600

約数和(自身を除く): 214239534

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 321679, 643358, 965037, 1930074, 35063011, 70126022, 105189033, 210378066]

約数ペア:

[(1, 210378066), (2, 105189033), (3, 70126022), (6, 35063011), (109, 1930074), (218, 965037), (327, 643358), (654, 321679)]