201112278

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{18427}}^1$

素因数の和:18556

約数の個数: 32

約数和(自身を含む): 429888384

約数和(自身を除く): 228776106

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 107, 214, 321, 642, 1819, 3638, 5457, 10914, 18427, 36854, 55281, 110562, 313259, 626518, 939777, 1879554, 1971689, 3943378, 5915067, 11830134, 33518713, 67037426, 100556139, 201112278]

約数ペア:

[(1, 201112278), (2, 100556139), (3, 67037426), (6, 33518713), (17, 11830134), (34, 5915067), (51, 3943378), (102, 1971689), (107, 1879554), (214, 939777), (321, 626518), (642, 313259), (1819, 110562), (3638, 55281), (5457, 36854), (10914, 18427)]