206128218

素因数分解:

$2^1\times 3^1\times {\mathrm{1327}}^1\times {\mathrm{25889}}^1$

素因数の和:27221

約数の個数: 16

約数和(自身を含む): 412583040

約数和(自身を除く): 206454822

約数列:

[1, 2, 3, 6, 1327, 2654, 3981, 7962, 25889, 51778, 77667, 155334, 34354703, 68709406, 103064109, 206128218]

約数ペア:

[(1, 206128218), (2, 103064109), (3, 68709406), (6, 34354703), (1327, 155334), (2654, 77667), (3981, 51778), (7962, 25889)]