201834171

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 383685120

約数和(自身を除く): 181850949

約数列:

[1, 3, 7, 9, 11, 21, 29, 33, 63, 77, 83, 87, 99, 121, 203, 231, 249, 261, 319, 363, 581, 609, 693, 747, 847, 913, 957, 1089, 1331, 1743, 1827, 2233, 2407, 2541, 2739, 2871, 3509, 3993, 5229, 6391, 6699, 7221, 7623, 8217, 9317, 10043, 10527, 11979, 16849, 19173, 20097, 21663, 24563, 26477, 27951, 30129, 31581, 38599, 50547, 57519, 70301, 73689, 79431, 83853, 90387, 110473, 115797, 151641, 185339, 210903, 221067, 238293, 270193, 291247, 331419, 347391, 556017, 632709, 773311, 810579, 873741, 994257, 1668051, 2038729, 2319933, 2431737, 2621223, 3203717, 6116187, 6959799, 9611151, 18348561, 22426019, 28833453, 67278057, 201834171]

約数ペア:

[(1, 201834171), (3, 67278057), (7, 28833453), (9, 22426019), (11, 18348561), (21, 9611151), (29, 6959799), (33, 6116187), (63, 3203717), (77, 2621223), (83, 2431737), (87, 2319933), (99, 2038729), (121, 1668051), (203, 994257), (231, 873741), (249, 810579), (261, 773311), (319, 632709), (363, 556017), (581, 347391), (609, 331419), (693, 291247), (747, 270193), (847, 238293), (913, 221067), (957, 210903), (1089, 185339), (1331, 151641), (1743, 115797), (1827, 110473), (2233, 90387), (2407, 83853), (2541, 79431), (2739, 73689), (2871, 70301), (3509, 57519), (3993, 50547), (5229, 38599), (6391, 31581), (6699, 30129), (7221, 27951), (7623, 26477), (8217, 24563), (9317, 21663), (10043, 20097), (10527, 19173), (11979, 16849)]