229859568

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2897}}^1$

素因数の和:2959

約数の個数: 120

約数和(自身を含む): 700736400

約数和(自身を除く): 470876832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 36, 38, 48, 57, 58, 72, 76, 87, 114, 116, 144, 152, 171, 174, 228, 232, 261, 304, 342, 348, 456, 464, 522, 551, 684, 696, 912, 1044, 1102, 1368, 1392, 1653, 2088, 2204, 2736, 2897, 3306, 4176, 4408, 4959, 5794, 6612, 8691, 8816, 9918, 11588, 13224, 17382, 19836, 23176, 26073, 26448, 34764, 39672, 46352, 52146, 55043, 69528, 79344, 84013, 104292, 110086, 139056, 165129, 168026, 208584, 220172, 252039, 330258, 336052, 417168, 440344, 495387, 504078, 660516, 672104, 756117, 880688, 990774, 1008156, 1321032, 1344208, 1512234, 1596247, 1981548, 2016312, 2642064, 3024468, 3192494, 3963096, 4032624, 4788741, 6048936, 6384988, 7926192, 9577482, 12097872, 12769976, 14366223, 19154964, 25539952, 28732446, 38309928, 57464892, 76619856, 114929784, 229859568]

約数ペア:

[(1, 229859568), (2, 114929784), (3, 76619856), (4, 57464892), (6, 38309928), (8, 28732446), (9, 25539952), (12, 19154964), (16, 14366223), (18, 12769976), (19, 12097872), (24, 9577482), (29, 7926192), (36, 6384988), (38, 6048936), (48, 4788741), (57, 4032624), (58, 3963096), (72, 3192494), (76, 3024468), (87, 2642064), (114, 2016312), (116, 1981548), (144, 1596247), (152, 1512234), (171, 1344208), (174, 1321032), (228, 1008156), (232, 990774), (261, 880688), (304, 756117), (342, 672104), (348, 660516), (456, 504078), (464, 495387), (522, 440344), (551, 417168), (684, 336052), (696, 330258), (912, 252039), (1044, 220172), (1102, 208584), (1368, 168026), (1392, 165129), (1653, 139056), (2088, 110086), (2204, 104292), (2736, 84013), (2897, 79344), (3306, 69528), (4176, 55043), (4408, 52146), (4959, 46352), (5794, 39672), (6612, 34764), (8691, 26448), (8816, 26073), (9918, 23176), (11588, 19836), (13224, 17382)]