202289394

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{309311}}^1$

素因数の和:309425

約数の個数: 16

約数和(自身を含む): 408291840

約数和(自身を除く): 206002446

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 309311, 618622, 927933, 1855866, 33714899, 67429798, 101144697, 202289394]

約数ペア:

[(1, 202289394), (2, 101144697), (3, 67429798), (6, 33714899), (109, 1855866), (218, 927933), (327, 618622), (654, 309311)]