206418002

素因数分解:

$2^1\times 7^1\times {\mathrm{2579}}^1\times {\mathrm{5717}}^1$

素因数の和:8305

約数の個数: 16

約数和(自身を含む): 354058560

約数和(自身を除く): 147640558

約数列:

[1, 2, 7, 14, 2579, 5158, 5717, 11434, 18053, 36106, 40019, 80038, 14744143, 29488286, 103209001, 206418002]

約数ペア:

[(1, 206418002), (2, 103209001), (7, 29488286), (14, 14744143), (2579, 80038), (5158, 40019), (5717, 36106), (11434, 18053)]