201942310

素因数分解:

$2^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{23509}}^1$

素因数の和:24375

約数の個数: 16

約数和(自身を含む): 363934800

約数和(自身を除く): 161992490

約数列:

[1, 2, 5, 10, 859, 1718, 4295, 8590, 23509, 47018, 117545, 235090, 20194231, 40388462, 100971155, 201942310]

約数ペア:

[(1, 201942310), (2, 100971155), (5, 40388462), (10, 20194231), (859, 235090), (1718, 117545), (4295, 47018), (8590, 23509)]