208280114

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{167159}}^1$

素因数の和:167257

約数の個数: 16

約数和(自身を含む): 361065600

約数和(自身を除く): 152785486

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 167159, 334318, 1170113, 2340226, 14877151, 29754302, 104140057, 208280114]

約数ペア:

[(1, 208280114), (2, 104140057), (7, 29754302), (14, 14877151), (89, 2340226), (178, 1170113), (623, 334318), (1246, 167159)]