308855886

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{132329}}^1$

素因数の和:132723

約数の個数: 16

約数和(自身を含む): 619304400

約数和(自身を除く): 310448514

約数列:

[1, 2, 3, 6, 389, 778, 1167, 2334, 132329, 264658, 396987, 793974, 51475981, 102951962, 154427943, 308855886]

約数ペア:

[(1, 308855886), (2, 154427943), (3, 102951962), (6, 51475981), (389, 793974), (778, 396987), (1167, 264658), (2334, 132329)]