132250400

素因数分解:

$2^5\times 5^2\times {\mathrm{165313}}^1$

素因数の和:165333

約数の個数: 36

約数和(自身を含む): 322858242

約数和(自身を除く): 190607842

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 165313, 330626, 661252, 826565, 1322504, 1653130, 2645008, 3306260, 4132825, 5290016, 6612520, 8265650, 13225040, 16531300, 26450080, 33062600, 66125200, 132250400]

約数ペア:

[(1, 132250400), (2, 66125200), (4, 33062600), (5, 26450080), (8, 16531300), (10, 13225040), (16, 8265650), (20, 6612520), (25, 5290016), (32, 4132825), (40, 3306260), (50, 2645008), (80, 1653130), (100, 1322504), (160, 826565), (200, 661252), (400, 330626), (800, 165313)]