196301972008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1443396853}}^1$

素因数の和:1443396876

約数の個数: 16

約数和(自身を含む): 389717150580

約数和(自身を除く): 193415178572

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1443396853, 2886793706, 5773587412, 11547174824, 24537746501, 49075493002, 98150986004, 196301972008]

約数ペア:

[(1, 196301972008), (2, 98150986004), (4, 49075493002), (8, 24537746501), (17, 11547174824), (34, 5773587412), (68, 2886793706), (136, 1443396853)]