191761486

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1873}}^1$

素因数の和:2056

約数の個数: 32

約数和(自身を含む): 336780288

約数和(自身を除く): 145018802

約数列:

[1, 2, 7, 14, 71, 103, 142, 206, 497, 721, 994, 1442, 1873, 3746, 7313, 13111, 14626, 26222, 51191, 102382, 132983, 192919, 265966, 385838, 930881, 1350433, 1861762, 2700866, 13697249, 27394498, 95880743, 191761486]

約数ペア:

[(1, 191761486), (2, 95880743), (7, 27394498), (14, 13697249), (71, 2700866), (103, 1861762), (142, 1350433), (206, 930881), (497, 385838), (721, 265966), (994, 192919), (1442, 132983), (1873, 102382), (3746, 51191), (7313, 26222), (13111, 14626)]