201898724

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{710911}}^1$

素因数の和:710986

約数の個数: 12

約数和(自身を含む): 358299648

約数和(自身を除く): 156400924

約数列:

[1, 2, 4, 71, 142, 284, 710911, 1421822, 2843644, 50474681, 100949362, 201898724]

約数ペア:

[(1, 201898724), (2, 100949362), (4, 50474681), (71, 2843644), (142, 1421822), (284, 710911)]