200939893

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{63649}}^1$

素因数の和:63708

約数の個数: 16

約数和(自身を含む): 256636800

約数和(自身を除く): 55696907

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 63649, 445543, 700139, 2609609, 4900973, 18267263, 28705699, 200939893]

約数ペア:

[(1, 200939893), (7, 28705699), (11, 18267263), (41, 4900973), (77, 2609609), (287, 700139), (451, 445543), (3157, 63649)]