314253308

素因数分解:

$2^2\times {\mathrm{353}}^1\times {\mathrm{457}}^1\times {\mathrm{487}}^1$

素因数の和:1301

約数の個数: 24

約数和(自身を含む): 553842912

約数和(自身を除く): 239589604

約数列:

[1, 2, 4, 353, 457, 487, 706, 914, 974, 1412, 1828, 1948, 161321, 171911, 222559, 322642, 343822, 445118, 645284, 687644, 890236, 78563327, 157126654, 314253308]

約数ペア:

[(1, 314253308), (2, 157126654), (4, 78563327), (353, 890236), (457, 687644), (487, 645284), (706, 445118), (914, 343822), (974, 322642), (1412, 222559), (1828, 171911), (1948, 161321)]