201621352

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{536227}}^1$

素因数の和:536280

約数の個数: 16

約数和(自身を含む): 386084160

約数和(自身を除く): 184462808

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 536227, 1072454, 2144908, 4289816, 25202669, 50405338, 100810676, 201621352]

約数ペア:

[(1, 201621352), (2, 100810676), (4, 50405338), (8, 25202669), (47, 4289816), (94, 2144908), (188, 1072454), (376, 536227)]