207297246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2657657}}^1$

素因数の和:2657675

約数の個数: 16

約数和(自身を含む): 446486544

約数和(自身を除く): 239189298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2657657, 5315314, 7972971, 15945942, 34549541, 69099082, 103648623, 207297246]

約数ペア:

[(1, 207297246), (2, 103648623), (3, 69099082), (6, 34549541), (13, 15945942), (26, 7972971), (39, 5315314), (78, 2657657)]