129492042

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{201701}}^1$

素因数の和:201813

約数の個数: 16

約数和(自身を含む): 261405792

約数和(自身を除く): 131913750

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 201701, 403402, 605103, 1210206, 21582007, 43164014, 64746021, 129492042]

約数ペア:

[(1, 129492042), (2, 64746021), (3, 43164014), (6, 21582007), (107, 1210206), (214, 605103), (321, 403402), (642, 201701)]