199756343

素因数分解:

${\mathrm{31}}^2\times {\mathrm{109}}^1\times {\mathrm{1907}}^1$

素因数の和:2078

約数の個数: 12

約数和(自身を含む): 208410840

約数和(自身を除く): 8654497

約数列:

[1, 31, 109, 961, 1907, 3379, 59117, 104749, 207863, 1832627, 6443753, 199756343]

約数ペア:

[(1, 199756343), (31, 6443753), (109, 1832627), (961, 207863), (1907, 104749), (3379, 59117)]