200201718

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{323951}}^1$

素因数の和:324059

約数の個数: 16

約数和(自身を含む): 404292096

約数和(自身を除く): 204090378

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 323951, 647902, 971853, 1943706, 33366953, 66733906, 100100859, 200201718]

約数ペア:

[(1, 200201718), (2, 100100859), (3, 66733906), (6, 33366953), (103, 1943706), (206, 971853), (309, 647902), (618, 323951)]