207811076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4722979}}^1$

素因数の和:4722994

約数の個数: 12

約数和(自身を含む): 396730320

約数和(自身を除く): 188919244

約数列:

[1, 2, 4, 11, 22, 44, 4722979, 9445958, 18891916, 51952769, 103905538, 207811076]

約数ペア:

[(1, 207811076), (2, 103905538), (4, 51952769), (11, 18891916), (22, 9445958), (44, 4722979)]