201832880

素因数分解:

$2^4\times 5^1\times {\mathrm{2522911}}^1$

素因数の和:2522924

約数の個数: 20

約数和(自身を含む): 469261632

約数和(自身を除く): 267428752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2522911, 5045822, 10091644, 12614555, 20183288, 25229110, 40366576, 50458220, 100916440, 201832880]

約数ペア:

[(1, 201832880), (2, 100916440), (4, 50458220), (5, 40366576), (8, 25229110), (10, 20183288), (16, 12614555), (20, 10091644), (40, 5045822), (80, 2522911)]