206886157

素因数分解:

${\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:604

約数の個数: 16

約数和(自身を含む): 217031680

約数和(自身を除く): 10145523

約数列:

[1, 31, 151, 193, 229, 4681, 5983, 7099, 29143, 34579, 44197, 903433, 1071949, 1370107, 6673747, 206886157]

約数ペア:

[(1, 206886157), (31, 6673747), (151, 1370107), (193, 1071949), (229, 903433), (4681, 44197), (5983, 34579), (7099, 29143)]