99205990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{763123}}^1$

素因数の和:763143

約数の個数: 16

約数和(自身を含む): 192307248

約数和(自身を除く): 93101258

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 763123, 1526246, 3815615, 7631230, 9920599, 19841198, 49602995, 99205990]

約数ペア:

[(1, 99205990), (2, 49602995), (5, 19841198), (10, 9920599), (13, 7631230), (26, 3815615), (65, 1526246), (130, 763123)]