201801596

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{710569}}^1$

素因数の和:710644

約数の個数: 12

約数和(自身を含む): 358127280

約数和(自身を除く): 156325684

約数列:

[1, 2, 4, 71, 142, 284, 710569, 1421138, 2842276, 50450399, 100900798, 201801596]

約数ペア:

[(1, 201801596), (2, 100900798), (4, 50450399), (71, 2842276), (142, 1421138), (284, 710569)]