209106576

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{69149}}^1$

素因数の和:69173

約数の個数: 80

約数和(自身を含む): 685968000

約数和(自身を除く): 476861424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 69149, 138298, 207447, 276596, 414894, 484043, 553192, 622341, 829788, 968086, 1106384, 1244682, 1452129, 1659576, 1867023, 1936172, 2489364, 2904258, 3319152, 3734046, 3872344, 4356387, 4978728, 5808516, 7468092, 7744688, 8712774, 9957456, 11617032, 13069161, 14936184, 17425548, 23234064, 26138322, 29872368, 34851096, 52276644, 69702192, 104553288, 209106576]

約数ペア:

[(1, 209106576), (2, 104553288), (3, 69702192), (4, 52276644), (6, 34851096), (7, 29872368), (8, 26138322), (9, 23234064), (12, 17425548), (14, 14936184), (16, 13069161), (18, 11617032), (21, 9957456), (24, 8712774), (27, 7744688), (28, 7468092), (36, 5808516), (42, 4978728), (48, 4356387), (54, 3872344), (56, 3734046), (63, 3319152), (72, 2904258), (84, 2489364), (108, 1936172), (112, 1867023), (126, 1659576), (144, 1452129), (168, 1244682), (189, 1106384), (216, 968086), (252, 829788), (336, 622341), (378, 553192), (432, 484043), (504, 414894), (756, 276596), (1008, 207447), (1512, 138298), (3024, 69149)]