208485006

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{324743}}^1$

素因数の和:324855

約数の個数: 16

約数和(自身を含む): 420868224

約数和(自身を除く): 212383218

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 324743, 649486, 974229, 1948458, 34747501, 69495002, 104242503, 208485006]

約数ペア:

[(1, 208485006), (2, 104242503), (3, 69495002), (6, 34747501), (107, 1948458), (214, 974229), (321, 649486), (642, 324743)]