222755834

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{863}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 388177920

約数和(自身を除く): 165422086

約数列:

[1, 2, 7, 14, 103, 179, 206, 358, 721, 863, 1253, 1442, 1726, 2506, 6041, 12082, 18437, 36874, 88889, 129059, 154477, 177778, 258118, 308954, 622223, 1081339, 1244446, 2162678, 15911131, 31822262, 111377917, 222755834]

約数ペア:

[(1, 222755834), (2, 111377917), (7, 31822262), (14, 15911131), (103, 2162678), (179, 1244446), (206, 1081339), (358, 622223), (721, 308954), (863, 258118), (1253, 177778), (1442, 154477), (1726, 129059), (2506, 88889), (6041, 36874), (12082, 18437)]