200431615

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{4783}}^1$

素因数の和:4851

約数の個数: 24

約数和(自身を含む): 264363840

約数和(自身を除く): 63932225

約数列:

[1, 5, 17, 29, 85, 145, 289, 493, 1445, 2465, 4783, 8381, 23915, 41905, 81311, 138707, 406555, 693535, 1382287, 2358019, 6911435, 11790095, 40086323, 200431615]

約数ペア:

[(1, 200431615), (5, 40086323), (17, 11790095), (29, 6911435), (85, 2358019), (145, 1382287), (289, 693535), (493, 406555), (1445, 138707), (2465, 81311), (4783, 41905), (8381, 23915)]