200909798

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1\times {\mathrm{3109}}^1$

素因数の和:3599

約数の個数: 16

約数和(自身を含む): 306024000

約数和(自身を除く): 105114202

約数列:

[1, 2, 79, 158, 409, 818, 3109, 6218, 32311, 64622, 245611, 491222, 1271581, 2543162, 100454899, 200909798]

約数ペア:

[(1, 200909798), (2, 100454899), (79, 2543162), (158, 1271581), (409, 491222), (818, 245611), (3109, 64622), (6218, 32311)]