201188464

素因数分解:

$2^4\times {\mathrm{1361}}^1\times {\mathrm{9239}}^1$

素因数の和:10608

約数の個数: 20

約数和(自身を含む): 390131280

約数和(自身を除く): 188942816

約数列:

[1, 2, 4, 8, 16, 1361, 2722, 5444, 9239, 10888, 18478, 21776, 36956, 73912, 147824, 12574279, 25148558, 50297116, 100594232, 201188464]

約数ペア:

[(1, 201188464), (2, 100594232), (4, 50297116), (8, 25148558), (16, 12574279), (1361, 147824), (2722, 73912), (5444, 36956), (9239, 21776), (10888, 18478)]