201103348

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{636403}}^1$

素因数の和:636486

約数の個数: 12

約数和(自身を含む): 356386240

約数和(自身を除く): 155282892

約数列:

[1, 2, 4, 79, 158, 316, 636403, 1272806, 2545612, 50275837, 100551674, 201103348]

約数ペア:

[(1, 201103348), (2, 100551674), (4, 50275837), (79, 2545612), (158, 1272806), (316, 636403)]