320434854

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{3181}}^1$

素因数の和:3452

約数の個数: 32

約数和(自身を含む): 651266304

約数和(自身を除く): 330831450

約数列:

[1, 2, 3, 6, 103, 163, 206, 309, 326, 489, 618, 978, 3181, 6362, 9543, 16789, 19086, 33578, 50367, 100734, 327643, 518503, 655286, 982929, 1037006, 1555509, 1965858, 3111018, 53405809, 106811618, 160217427, 320434854]

約数ペア:

[(1, 320434854), (2, 160217427), (3, 106811618), (6, 53405809), (103, 3111018), (163, 1965858), (206, 1555509), (309, 1037006), (326, 982929), (489, 655286), (618, 518503), (978, 327643), (3181, 100734), (6362, 50367), (9543, 33578), (16789, 19086)]