132800

素因数分解:

$2^6\times 5^2\times {\mathrm{83}}^1$

素因数の和:105

約数の個数: 42

約数和(自身を含む): 330708

約数和(自身を除く): 197908

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 83, 100, 160, 166, 200, 320, 332, 400, 415, 664, 800, 830, 1328, 1600, 1660, 2075, 2656, 3320, 4150, 5312, 6640, 8300, 13280, 16600, 26560, 33200, 66400, 132800]

約数ペア:

[(1, 132800), (2, 66400), (4, 33200), (5, 26560), (8, 16600), (10, 13280), (16, 8300), (20, 6640), (25, 5312), (32, 4150), (40, 3320), (50, 2656), (64, 2075), (80, 1660), (83, 1600), (100, 1328), (160, 830), (166, 800), (200, 664), (320, 415), (332, 400)]