202014028

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{711317}}^1$

素因数の和:711392

約数の個数: 12

約数和(自身を含む): 358504272

約数和(自身を除く): 156490244

約数列:

[1, 2, 4, 71, 142, 284, 711317, 1422634, 2845268, 50503507, 101007014, 202014028]

約数ペア:

[(1, 202014028), (2, 101007014), (4, 50503507), (71, 2845268), (142, 1422634), (284, 711317)]