171195814

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6163}}^1$

素因数の和:6244

約数の個数: 32

約数和(自身を含む): 292913280

約数和(自身を除く): 121717466

約数列:

[1, 2, 17, 19, 34, 38, 43, 86, 323, 646, 731, 817, 1462, 1634, 6163, 12326, 13889, 27778, 104771, 117097, 209542, 234194, 265009, 530018, 1990649, 3981298, 4505153, 5035171, 9010306, 10070342, 85597907, 171195814]

約数ペア:

[(1, 171195814), (2, 85597907), (17, 10070342), (19, 9010306), (34, 5035171), (38, 4505153), (43, 3981298), (86, 1990649), (323, 530018), (646, 265009), (731, 234194), (817, 209542), (1462, 117097), (1634, 104771), (6163, 27778), (12326, 13889)]