205847361545

素因数分解:

$5^1\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{1973}}^1\times {\mathrm{2309}}^1$

素因数の和:5585

約数の個数: 32

約数和(自身を含む): 282789239040

約数和(自身を除く): 76941877495

約数列:

[1, 5, 7, 35, 1291, 1973, 2309, 6455, 9037, 9865, 11545, 13811, 16163, 45185, 69055, 80815, 2547143, 2980919, 4555657, 12735715, 14904595, 17830001, 20866433, 22778285, 31889599, 89150005, 104332165, 159447995, 5881353187, 29406765935, 41169472309, 205847361545]

約数ペア:

[(1, 205847361545), (5, 41169472309), (7, 29406765935), (35, 5881353187), (1291, 159447995), (1973, 104332165), (2309, 89150005), (6455, 31889599), (9037, 22778285), (9865, 20866433), (11545, 17830001), (13811, 14904595), (16163, 12735715), (45185, 4555657), (69055, 2980919), (80815, 2547143)]