208021812

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{368833}}^1$

素因数の和:368887

約数の個数: 24

約数和(自身を含む): 495712896

約数和(自身を除く): 287691084

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 368833, 737666, 1106499, 1475332, 2212998, 4425996, 17335151, 34670302, 52005453, 69340604, 104010906, 208021812]

約数ペア:

[(1, 208021812), (2, 104010906), (3, 69340604), (4, 52005453), (6, 34670302), (12, 17335151), (47, 4425996), (94, 2212998), (141, 1475332), (188, 1106499), (282, 737666), (564, 368833)]