201572206

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{832943}}^1$

素因数の和:832967

約数の個数: 12

約数和(自身を含む): 332344656

約数和(自身を除く): 130772450

約数列:

[1, 2, 11, 22, 121, 242, 832943, 1665886, 9162373, 18324746, 100786103, 201572206]

約数ペア:

[(1, 201572206), (2, 100786103), (11, 18324746), (22, 9162373), (121, 1665886), (242, 832943)]