201962606

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{980401}}^1$

素因数の和:980506

約数の個数: 8

約数和(自身を含む): 305885424

約数和(自身を除く): 103922818

約数列:

[1, 2, 103, 206, 980401, 1960802, 100981303, 201962606]

約数ペア:

[(1, 201962606), (2, 100981303), (103, 1960802), (206, 980401)]