202639462922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{87571073}}^1$

素因数の和:87571177

約数の個数: 16

約数和(自身を含む): 331018659720

約数和(自身を除く): 128379196798

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 87571073, 175142146, 1138423949, 2276847898, 7793825497, 15587650994, 101319731461, 202639462922]

約数ペア:

[(1, 202639462922), (2, 101319731461), (13, 15587650994), (26, 7793825497), (89, 2276847898), (178, 1138423949), (1157, 175142146), (2314, 87571073)]