208796614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{33601}}^1$

素因数の和:33855

約数の個数: 16

約数和(自身を含む): 338708160

約数和(自身を除く): 129911546

約数列:

[1, 2, 13, 26, 239, 478, 3107, 6214, 33601, 67202, 436813, 873626, 8030639, 16061278, 104398307, 208796614]

約数ペア:

[(1, 208796614), (2, 104398307), (13, 16061278), (26, 8030639), (239, 873626), (478, 436813), (3107, 67202), (6214, 33601)]