280203226922

素因数分解:

$2^1\times {\mathrm{2113}}^1\times {\mathrm{4733}}^1\times {\mathrm{14009}}^1$

素因数の和:20857

約数の個数: 16

約数和(自身を含む): 420622622280

約数和(自身を除く): 140419395358

約数列:

[1, 2, 2113, 4226, 4733, 9466, 14009, 28018, 10000829, 20001658, 29601017, 59202034, 66304597, 132609194, 140101613461, 280203226922]

約数ペア:

[(1, 280203226922), (2, 140101613461), (2113, 132609194), (4226, 66304597), (4733, 59202034), (9466, 29601017), (14009, 20001658), (28018, 10000829)]