200204494

素因数分解:

$2^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{9161}}^1$

素因数の和:9400

約数の個数: 24

約数和(自身を含む): 350941248

約数和(自身を除く): 150736754

約数列:

[1, 2, 7, 14, 49, 98, 223, 446, 1561, 3122, 9161, 10927, 18322, 21854, 64127, 128254, 448889, 897778, 2042903, 4085806, 14300321, 28600642, 100102247, 200204494]

約数ペア:

[(1, 200204494), (2, 100102247), (7, 28600642), (14, 14300321), (49, 4085806), (98, 2042903), (223, 897778), (446, 448889), (1561, 128254), (3122, 64127), (9161, 21854), (10927, 18322)]