143200

素因数分解:

$2^5\times 5^2\times {\mathrm{179}}^1$

素因数の和:199

約数の個数: 36

約数和(自身を含む): 351540

約数和(自身を除く): 208340

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 179, 200, 358, 400, 716, 800, 895, 1432, 1790, 2864, 3580, 4475, 5728, 7160, 8950, 14320, 17900, 28640, 35800, 71600, 143200]

約数ペア:

[(1, 143200), (2, 71600), (4, 35800), (5, 28640), (8, 17900), (10, 14320), (16, 8950), (20, 7160), (25, 5728), (32, 4475), (40, 3580), (50, 2864), (80, 1790), (100, 1432), (160, 895), (179, 800), (200, 716), (358, 400)]