200628712

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{12409}}^1$

素因数の和:12505

約数の個数: 32

約数和(自身を含む): 393148800

約数和(自身を除く): 192520088

約数列:

[1, 2, 4, 8, 43, 47, 86, 94, 172, 188, 344, 376, 2021, 4042, 8084, 12409, 16168, 24818, 49636, 99272, 533587, 583223, 1067174, 1166446, 2134348, 2332892, 4268696, 4665784, 25078589, 50157178, 100314356, 200628712]

約数ペア:

[(1, 200628712), (2, 100314356), (4, 50157178), (8, 25078589), (43, 4665784), (47, 4268696), (86, 2332892), (94, 2134348), (172, 1166446), (188, 1067174), (344, 583223), (376, 533587), (2021, 99272), (4042, 49636), (8084, 24818), (12409, 16168)]