189517104

素因数分解:

$2^4\times 3^3\times 7^3\times {\mathrm{1279}}^1$

素因数の和:1317

約数の個数: 160

約数和(自身を含む): 634880000

約数和(自身を除く): 445362896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 343, 378, 392, 432, 441, 504, 588, 686, 756, 784, 882, 1008, 1029, 1176, 1279, 1323, 1372, 1512, 1764, 2058, 2352, 2558, 2646, 2744, 3024, 3087, 3528, 3837, 4116, 5116, 5292, 5488, 6174, 7056, 7674, 8232, 8953, 9261, 10232, 10584, 11511, 12348, 15348, 16464, 17906, 18522, 20464, 21168, 23022, 24696, 26859, 30696, 34533, 35812, 37044, 46044, 49392, 53718, 61392, 62671, 69066, 71624, 74088, 80577, 92088, 107436, 125342, 138132, 143248, 148176, 161154, 184176, 188013, 214872, 241731, 250684, 276264, 322308, 376026, 429744, 438697, 483462, 501368, 552528, 564039, 644616, 752052, 877394, 966924, 1002736, 1128078, 1289232, 1316091, 1504104, 1692117, 1754788, 1933848, 2256156, 2632182, 3008208, 3384234, 3509576, 3867696, 3948273, 4512312, 5264364, 6768468, 7019152, 7896546, 9024624, 10528728, 11844819, 13536936, 15793092, 21057456, 23689638, 27073872, 31586184, 47379276, 63172368, 94758552, 189517104]

約数ペア:

[(1, 189517104), (2, 94758552), (3, 63172368), (4, 47379276), (6, 31586184), (7, 27073872), (8, 23689638), (9, 21057456), (12, 15793092), (14, 13536936), (16, 11844819), (18, 10528728), (21, 9024624), (24, 7896546), (27, 7019152), (28, 6768468), (36, 5264364), (42, 4512312), (48, 3948273), (49, 3867696), (54, 3509576), (56, 3384234), (63, 3008208), (72, 2632182), (84, 2256156), (98, 1933848), (108, 1754788), (112, 1692117), (126, 1504104), (144, 1316091), (147, 1289232), (168, 1128078), (189, 1002736), (196, 966924), (216, 877394), (252, 752052), (294, 644616), (336, 564039), (343, 552528), (378, 501368), (392, 483462), (432, 438697), (441, 429744), (504, 376026), (588, 322308), (686, 276264), (756, 250684), (784, 241731), (882, 214872), (1008, 188013), (1029, 184176), (1176, 161154), (1279, 148176), (1323, 143248), (1372, 138132), (1512, 125342), (1764, 107436), (2058, 92088), (2352, 80577), (2558, 74088), (2646, 71624), (2744, 69066), (3024, 62671), (3087, 61392), (3528, 53718), (3837, 49392), (4116, 46044), (5116, 37044), (5292, 35812), (5488, 34533), (6174, 30696), (7056, 26859), (7674, 24696), (8232, 23022), (8953, 21168), (9261, 20464), (10232, 18522), (10584, 17906), (11511, 16464), (12348, 15348)]