219345126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{619}}^1$

素因数の和:714

約数の個数: 128

約数和(自身を含む): 599961600

約数和(自身を除く): 380616474

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 59, 66, 77, 78, 91, 118, 143, 154, 177, 182, 231, 273, 286, 354, 413, 429, 462, 546, 619, 649, 767, 826, 858, 1001, 1238, 1239, 1298, 1534, 1857, 1947, 2002, 2301, 2478, 3003, 3714, 3894, 4333, 4543, 4602, 5369, 6006, 6809, 8047, 8437, 8666, 9086, 10738, 12999, 13618, 13629, 16094, 16107, 16874, 20427, 24141, 25311, 25998, 27258, 32214, 36521, 40854, 47663, 48282, 50622, 56329, 59059, 73042, 88517, 95326, 109563, 112658, 118118, 142989, 168987, 177034, 177177, 219126, 255647, 265551, 285978, 337974, 354354, 401731, 474773, 511294, 531102, 619619, 766941, 803462, 949546, 1205193, 1239238, 1424319, 1533882, 1858857, 2410386, 2812117, 2848638, 3323411, 3717714, 5222503, 5624234, 6646822, 8436351, 9970233, 10445006, 15667509, 16872702, 19940466, 31335018, 36557521, 73115042, 109672563, 219345126]

約数ペア:

[(1, 219345126), (2, 109672563), (3, 73115042), (6, 36557521), (7, 31335018), (11, 19940466), (13, 16872702), (14, 15667509), (21, 10445006), (22, 9970233), (26, 8436351), (33, 6646822), (39, 5624234), (42, 5222503), (59, 3717714), (66, 3323411), (77, 2848638), (78, 2812117), (91, 2410386), (118, 1858857), (143, 1533882), (154, 1424319), (177, 1239238), (182, 1205193), (231, 949546), (273, 803462), (286, 766941), (354, 619619), (413, 531102), (429, 511294), (462, 474773), (546, 401731), (619, 354354), (649, 337974), (767, 285978), (826, 265551), (858, 255647), (1001, 219126), (1238, 177177), (1239, 177034), (1298, 168987), (1534, 142989), (1857, 118118), (1947, 112658), (2002, 109563), (2301, 95326), (2478, 88517), (3003, 73042), (3714, 59059), (3894, 56329), (4333, 50622), (4543, 48282), (4602, 47663), (5369, 40854), (6006, 36521), (6809, 32214), (8047, 27258), (8437, 25998), (8666, 25311), (9086, 24141), (10738, 20427), (12999, 16874), (13618, 16107), (13629, 16094)]