192218666

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1\times {\mathrm{2221}}^1$

素因数の和:2729

約数の個数: 16

約数和(自身を含む): 291837480

約数和(自身を除く): 99618814

約数列:

[1, 2, 109, 218, 397, 794, 2221, 4442, 43273, 86546, 242089, 484178, 881737, 1763474, 96109333, 192218666]

約数ペア:

[(1, 192218666), (2, 96109333), (109, 1763474), (218, 881737), (397, 484178), (794, 242089), (2221, 86546), (4442, 43273)]