319466504

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{248033}}^1$

素因数の和:248069

約数の個数: 32

約数和(自身を含む): 714337920

約数和(自身を除く): 394871416

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 248033, 496066, 992132, 1736231, 1984264, 3472462, 5704759, 6944924, 11409518, 13889848, 22819036, 39933313, 45638072, 79866626, 159733252, 319466504]

約数ペア:

[(1, 319466504), (2, 159733252), (4, 79866626), (7, 45638072), (8, 39933313), (14, 22819036), (23, 13889848), (28, 11409518), (46, 6944924), (56, 5704759), (92, 3472462), (161, 1984264), (184, 1736231), (322, 992132), (644, 496066), (1288, 248033)]