208339046

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{91457}}^1$

素因数の和:91543

約数の個数: 16

約数和(自身を含む): 335833776

約数和(自身を除く): 127494730

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 91457, 182914, 1554769, 3109538, 6127619, 12255238, 104169523, 208339046]

約数ペア:

[(1, 208339046), (2, 104169523), (17, 12255238), (34, 6127619), (67, 3109538), (134, 1554769), (1139, 182914), (2278, 91457)]