172682202518

素因数分解:

$2^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{479}}^1\times {\mathrm{20551}}^1$

素因数の和:21225

約数の個数: 48

約数和(自身を含む): 303643468800

約数和(自身を除く): 130961266282

約数列:

[1, 2, 7, 14, 49, 98, 179, 358, 479, 958, 1253, 2506, 3353, 6706, 8771, 17542, 20551, 23471, 41102, 46942, 85741, 143857, 171482, 287714, 600187, 1006999, 1200374, 2013998, 3678629, 4201309, 7357258, 8402618, 9843929, 19687858, 25750403, 51500806, 68907503, 137815006, 180252821, 360505642, 482352521, 964705042, 1762063291, 3524126582, 12334443037, 24668886074, 86341101259, 172682202518]

約数ペア:

[(1, 172682202518), (2, 86341101259), (7, 24668886074), (14, 12334443037), (49, 3524126582), (98, 1762063291), (179, 964705042), (358, 482352521), (479, 360505642), (958, 180252821), (1253, 137815006), (2506, 68907503), (3353, 51500806), (6706, 25750403), (8771, 19687858), (17542, 9843929), (20551, 8402618), (23471, 7357258), (41102, 4201309), (46942, 3678629), (85741, 2013998), (143857, 1200374), (171482, 1006999), (287714, 600187)]