206454941

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{5791}}^1$

素因数の和:6272

約数の個数: 16

約数和(自身を含む): 257998848

約数和(自身を除く): 51543907

約数列:

[1, 7, 11, 77, 463, 3241, 5093, 5791, 35651, 40537, 63701, 445907, 2681233, 18768631, 29493563, 206454941]

約数ペア:

[(1, 206454941), (7, 29493563), (11, 18768631), (77, 2681233), (463, 445907), (3241, 63701), (5093, 40537), (5791, 35651)]