200971270

素因数分解:

$2^1\times 5^1\times {\mathrm{2609}}^1\times {\mathrm{7703}}^1$

素因数の和:10319

約数の個数: 16

約数和(自身を含む): 361933920

約数和(自身を除く): 160962650

約数列:

[1, 2, 5, 10, 2609, 5218, 7703, 13045, 15406, 26090, 38515, 77030, 20097127, 40194254, 100485635, 200971270]

約数ペア:

[(1, 200971270), (2, 100485635), (5, 40194254), (10, 20097127), (2609, 77030), (5218, 38515), (7703, 26090), (13045, 15406)]