298202408

素因数分解:

$2^3\times 7^1\times {\mathrm{479}}^1\times {\mathrm{11117}}^1$

素因数の和:11609

約数の個数: 32

約数和(自身を含む): 640396800

約数和(自身を除く): 342194392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 479, 958, 1916, 3353, 3832, 6706, 11117, 13412, 22234, 26824, 44468, 77819, 88936, 155638, 311276, 622552, 5325043, 10650086, 21300172, 37275301, 42600344, 74550602, 149101204, 298202408]

約数ペア:

[(1, 298202408), (2, 149101204), (4, 74550602), (7, 42600344), (8, 37275301), (14, 21300172), (28, 10650086), (56, 5325043), (479, 622552), (958, 311276), (1916, 155638), (3353, 88936), (3832, 77819), (6706, 44468), (11117, 26824), (13412, 22234)]