328097170

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{800237}}^1$

素因数の和:800285

約数の個数: 16

約数和(自身を含む): 604979928

約数和(自身を除く): 276882758

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 800237, 1600474, 4001185, 8002370, 32809717, 65619434, 164048585, 328097170]

約数ペア:

[(1, 328097170), (2, 164048585), (5, 65619434), (10, 32809717), (41, 8002370), (82, 4001185), (205, 1600474), (410, 800237)]