205053002

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1331513}}^1$

素因数の和:1331533

約数の個数: 16

約数和(自身を含む): 383476032

約数和(自身を除く): 178423030

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1331513, 2663026, 9320591, 14646643, 18641182, 29293286, 102526501, 205053002]

約数ペア:

[(1, 205053002), (2, 102526501), (7, 29293286), (11, 18641182), (14, 14646643), (22, 9320591), (77, 2663026), (154, 1331513)]