223867728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11689}}^1$

素因数の和:11729

約数の個数: 120

約数和(自身を含む): 753771200

約数和(自身を除く): 529903472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 11689, 19152, 23378, 35067, 46756, 70134, 81823, 93512, 105201, 140268, 163646, 187024, 210402, 222091, 245469, 280536, 327292, 420804, 444182, 490938, 561072, 654584, 666273, 736407, 841608, 888364, 981876, 1309168, 1332546, 1472814, 1554637, 1683216, 1776728, 1963752, 1998819, 2665092, 2945628, 3109274, 3553456, 3927504, 3997638, 4663911, 5330184, 5891256, 6218548, 7995276, 9327822, 10660368, 11782512, 12437096, 13991733, 15990552, 18655644, 24874192, 27983466, 31981104, 37311288, 55966932, 74622576, 111933864, 223867728]

約数ペア:

[(1, 223867728), (2, 111933864), (3, 74622576), (4, 55966932), (6, 37311288), (7, 31981104), (8, 27983466), (9, 24874192), (12, 18655644), (14, 15990552), (16, 13991733), (18, 12437096), (19, 11782512), (21, 10660368), (24, 9327822), (28, 7995276), (36, 6218548), (38, 5891256), (42, 5330184), (48, 4663911), (56, 3997638), (57, 3927504), (63, 3553456), (72, 3109274), (76, 2945628), (84, 2665092), (112, 1998819), (114, 1963752), (126, 1776728), (133, 1683216), (144, 1554637), (152, 1472814), (168, 1332546), (171, 1309168), (228, 981876), (252, 888364), (266, 841608), (304, 736407), (336, 666273), (342, 654584), (399, 561072), (456, 490938), (504, 444182), (532, 420804), (684, 327292), (798, 280536), (912, 245469), (1008, 222091), (1064, 210402), (1197, 187024), (1368, 163646), (1596, 140268), (2128, 105201), (2394, 93512), (2736, 81823), (3192, 70134), (4788, 46756), (6384, 35067), (9576, 23378), (11689, 19152)]