228503734

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{661}}^1\times {\mathrm{1361}}^1$

素因数の和:2151

約数の個数: 16

約数和(自身を含む): 346231296

約数和(自身を除く): 117727562

約数列:

[1, 2, 127, 254, 661, 1322, 1361, 2722, 83947, 167894, 172847, 345694, 899621, 1799242, 114251867, 228503734]

約数ペア:

[(1, 228503734), (2, 114251867), (127, 1799242), (254, 899621), (661, 345694), (1322, 172847), (1361, 167894), (2722, 83947)]