208023928

素因数分解:

$2^3\times 7^1\times {\mathrm{3714713}}^1$

素因数の和:3714726

約数の個数: 16

約数和(自身を含む): 445765680

約数和(自身を除く): 237741752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3714713, 7429426, 14858852, 26002991, 29717704, 52005982, 104011964, 208023928]

約数ペア:

[(1, 208023928), (2, 104011964), (4, 52005982), (7, 29717704), (8, 26002991), (14, 14858852), (28, 7429426), (56, 3714713)]