206307078

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{435247}}^1$

素因数の和:435331

約数の個数: 16

約数和(自身を含む): 417838080

約数和(自身を除く): 211531002

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 435247, 870494, 1305741, 2611482, 34384513, 68769026, 103153539, 206307078]

約数ペア:

[(1, 206307078), (2, 103153539), (3, 68769026), (6, 34384513), (79, 2611482), (158, 1305741), (237, 870494), (474, 435247)]