203075208

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{2741}}^1$

素因数の和:2777

約数の個数: 128

約数和(自身を含む): 658080000

約数和(自身を除く): 455004792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 343, 378, 392, 441, 504, 588, 686, 756, 882, 1029, 1176, 1323, 1372, 1512, 1764, 2058, 2646, 2741, 2744, 3087, 3528, 4116, 5292, 5482, 6174, 8223, 8232, 9261, 10584, 10964, 12348, 16446, 18522, 19187, 21928, 24669, 24696, 32892, 37044, 38374, 49338, 57561, 65784, 74007, 74088, 76748, 98676, 115122, 134309, 148014, 153496, 172683, 197352, 230244, 268618, 296028, 345366, 402927, 460488, 518049, 537236, 592056, 690732, 805854, 940163, 1036098, 1074472, 1208781, 1381464, 1611708, 1880326, 2072196, 2417562, 2820489, 3223416, 3626343, 3760652, 4144392, 4835124, 5640978, 7252686, 7521304, 8461467, 9670248, 11281956, 14505372, 16922934, 22563912, 25384401, 29010744, 33845868, 50768802, 67691736, 101537604, 203075208]

約数ペア:

[(1, 203075208), (2, 101537604), (3, 67691736), (4, 50768802), (6, 33845868), (7, 29010744), (8, 25384401), (9, 22563912), (12, 16922934), (14, 14505372), (18, 11281956), (21, 9670248), (24, 8461467), (27, 7521304), (28, 7252686), (36, 5640978), (42, 4835124), (49, 4144392), (54, 3760652), (56, 3626343), (63, 3223416), (72, 2820489), (84, 2417562), (98, 2072196), (108, 1880326), (126, 1611708), (147, 1381464), (168, 1208781), (189, 1074472), (196, 1036098), (216, 940163), (252, 805854), (294, 690732), (343, 592056), (378, 537236), (392, 518049), (441, 460488), (504, 402927), (588, 345366), (686, 296028), (756, 268618), (882, 230244), (1029, 197352), (1176, 172683), (1323, 153496), (1372, 148014), (1512, 134309), (1764, 115122), (2058, 98676), (2646, 76748), (2741, 74088), (2744, 74007), (3087, 65784), (3528, 57561), (4116, 49338), (5292, 38374), (5482, 37044), (6174, 32892), (8223, 24696), (8232, 24669), (9261, 21928), (10584, 19187), (10964, 18522), (12348, 16446)]