202428446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1433}}^1\times {\mathrm{6421}}^1$

素因数の和:7867

約数の個数: 16

約数和(自身を含む): 331529328

約数和(自身を除く): 129100882

約数列:

[1, 2, 11, 22, 1433, 2866, 6421, 12842, 15763, 31526, 70631, 141262, 9201293, 18402586, 101214223, 202428446]

約数ペア:

[(1, 202428446), (2, 101214223), (11, 18402586), (22, 9201293), (1433, 141262), (2866, 70631), (6421, 31526), (12842, 15763)]