200066072

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{352229}}^1$

素因数の和:352306

約数の個数: 16

約数和(自身を含む): 380408400

約数和(自身を除く): 180342328

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 352229, 704458, 1408916, 2817832, 25008259, 50016518, 100033036, 200066072]

約数ペア:

[(1, 200066072), (2, 100033036), (4, 50016518), (8, 25008259), (71, 2817832), (142, 1408916), (284, 704458), (568, 352229)]