207980706

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{82729}}^1$

素因数の和:83153

約数の個数: 16

約数和(自身を含む): 416959200

約数和(自身を除く): 208978494

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 82729, 165458, 248187, 496374, 34663451, 69326902, 103990353, 207980706]

約数ペア:

[(1, 207980706), (2, 103990353), (3, 69326902), (6, 34663451), (419, 496374), (838, 248187), (1257, 165458), (2514, 82729)]