219319006

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2239}}^1$

素因数の和:2368

約数の個数: 32

約数和(自身を含む): 361912320

約数和(自身を除く): 142593314

約数列:

[1, 2, 17, 34, 43, 67, 86, 134, 731, 1139, 1462, 2239, 2278, 2881, 4478, 5762, 38063, 48977, 76126, 96277, 97954, 150013, 192554, 300026, 1636709, 2550221, 3273418, 5100442, 6450559, 12901118, 109659503, 219319006]

約数ペア:

[(1, 219319006), (2, 109659503), (17, 12901118), (34, 6450559), (43, 5100442), (67, 3273418), (86, 2550221), (134, 1636709), (731, 300026), (1139, 192554), (1462, 150013), (2239, 97954), (2278, 96277), (2881, 76126), (4478, 48977), (5762, 38063)]