295723976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{19949}}^1$

素因数の和:20081

約数の個数: 32

約数和(自身を含む): 592515000

約数和(自身を除く): 296791024

約数列:

[1, 2, 4, 8, 17, 34, 68, 109, 136, 218, 436, 872, 1853, 3706, 7412, 14824, 19949, 39898, 79796, 159592, 339133, 678266, 1356532, 2174441, 2713064, 4348882, 8697764, 17395528, 36965497, 73930994, 147861988, 295723976]

約数ペア:

[(1, 295723976), (2, 147861988), (4, 73930994), (8, 36965497), (17, 17395528), (34, 8697764), (68, 4348882), (109, 2713064), (136, 2174441), (218, 1356532), (436, 678266), (872, 339133), (1853, 159592), (3706, 79796), (7412, 39898), (14824, 19949)]