201559010

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{74929}}^1$

素因数の和:75205

約数の個数: 16

約数和(自身を含む): 364159800

約数和(自身を除く): 162600790

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 74929, 149858, 374645, 749290, 20155901, 40311802, 100779505, 201559010]

約数ペア:

[(1, 201559010), (2, 100779505), (5, 40311802), (10, 20155901), (269, 749290), (538, 374645), (1345, 149858), (2690, 74929)]