201085292

素因数分解:

$2^2\times {\mathrm{727}}^1\times {\mathrm{69149}}^1$

素因数の和:69880

約数の個数: 12

約数和(自身を含む): 352388400

約数和(自身を除く): 151303108

約数列:

[1, 2, 4, 727, 1454, 2908, 69149, 138298, 276596, 50271323, 100542646, 201085292]

約数ペア:

[(1, 201085292), (2, 100542646), (4, 50271323), (727, 276596), (1454, 138298), (2908, 69149)]