201879078

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{214309}}^1$

素因数の和:214471

約数の個数: 16

約数和(自身を含む): 406331760

約数和(自身を除く): 204452682

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 214309, 428618, 642927, 1285854, 33646513, 67293026, 100939539, 201879078]

約数ペア:

[(1, 201879078), (2, 100939539), (3, 67293026), (6, 33646513), (157, 1285854), (314, 642927), (471, 428618), (942, 214309)]