205121724

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{363691}}^1$

素因数の和:363745

約数の個数: 24

約数和(自身を含む): 488802048

約数和(自身を除く): 283680324

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 363691, 727382, 1091073, 1454764, 2182146, 4364292, 17093477, 34186954, 51280431, 68373908, 102560862, 205121724]

約数ペア:

[(1, 205121724), (2, 102560862), (3, 68373908), (4, 51280431), (6, 34186954), (12, 17093477), (47, 4364292), (94, 2182146), (141, 1454764), (188, 1091073), (282, 727382), (564, 363691)]