262337036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{47149}}^1$

素因数の和:47273

約数の個数: 24

約数和(自身を含む): 499035600

約数和(自身を除く): 236698564

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 47149, 94298, 188596, 612937, 1225874, 2451748, 5044943, 10089886, 20179772, 65584259, 131168518, 262337036]

約数ペア:

[(1, 262337036), (2, 131168518), (4, 65584259), (13, 20179772), (26, 10089886), (52, 5044943), (107, 2451748), (214, 1225874), (428, 612937), (1391, 188596), (2782, 94298), (5564, 47149)]