144622100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{206603}}^1$

素因数の和:206624

約数の個数: 36

約数和(自身を含む): 358664544

約数和(自身を除く): 214042444

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 206603, 413206, 826412, 1033015, 1446221, 2066030, 2892442, 4132060, 5165075, 5784884, 7231105, 10330150, 14462210, 20660300, 28924420, 36155525, 72311050, 144622100]

約数ペア:

[(1, 144622100), (2, 72311050), (4, 36155525), (5, 28924420), (7, 20660300), (10, 14462210), (14, 10330150), (20, 7231105), (25, 5784884), (28, 5165075), (35, 4132060), (50, 2892442), (70, 2066030), (100, 1446221), (140, 1033015), (175, 826412), (350, 413206), (700, 206603)]