207960906

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{306727}}^1$

素因数の和:306845

約数の個数: 16

約数和(自身を含む): 419603904

約数和(自身を除く): 211642998

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 306727, 613454, 920181, 1840362, 34660151, 69320302, 103980453, 207960906]

約数ペア:

[(1, 207960906), (2, 103980453), (3, 69320302), (6, 34660151), (113, 1840362), (226, 920181), (339, 613454), (678, 306727)]