200254242

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{240113}}^1$

素因数の和:240257

約数の個数: 16

約数和(自身を含む): 403391520

約数和(自身を除く): 203137278

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 240113, 480226, 720339, 1440678, 33375707, 66751414, 100127121, 200254242]

約数ペア:

[(1, 200254242), (2, 100127121), (3, 66751414), (6, 33375707), (139, 1440678), (278, 720339), (417, 480226), (834, 240113)]