188547282

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:269

約数の個数: 144

約数和(自身を含む): 522849600

約数和(自身を除く): 334302318

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 83, 99, 121, 126, 149, 154, 166, 198, 231, 242, 249, 298, 363, 447, 462, 498, 581, 693, 726, 747, 847, 894, 913, 1043, 1089, 1162, 1341, 1386, 1494, 1639, 1694, 1743, 1826, 2086, 2178, 2541, 2682, 2739, 3129, 3278, 3486, 4917, 5082, 5229, 5478, 6258, 6391, 7623, 8217, 9387, 9834, 10043, 10458, 11473, 12367, 12782, 14751, 15246, 16434, 18029, 18774, 19173, 20086, 22946, 24734, 29502, 30129, 34419, 36058, 37101, 38346, 54087, 57519, 60258, 68838, 70301, 74202, 86569, 90387, 103257, 108174, 111303, 115038, 126203, 136037, 140602, 162261, 173138, 180774, 206514, 210903, 222606, 252406, 259707, 272074, 324522, 378609, 408111, 421806, 519414, 632709, 757218, 779121, 816222, 952259, 1135827, 1224333, 1265418, 1496407, 1558242, 1904518, 2271654, 2448666, 2856777, 2992814, 4489221, 5713554, 8570331, 8978442, 10474849, 13467663, 17140662, 20949698, 26935326, 31424547, 62849094, 94273641, 188547282]

約数ペア:

[(1, 188547282), (2, 94273641), (3, 62849094), (6, 31424547), (7, 26935326), (9, 20949698), (11, 17140662), (14, 13467663), (18, 10474849), (21, 8978442), (22, 8570331), (33, 5713554), (42, 4489221), (63, 2992814), (66, 2856777), (77, 2448666), (83, 2271654), (99, 1904518), (121, 1558242), (126, 1496407), (149, 1265418), (154, 1224333), (166, 1135827), (198, 952259), (231, 816222), (242, 779121), (249, 757218), (298, 632709), (363, 519414), (447, 421806), (462, 408111), (498, 378609), (581, 324522), (693, 272074), (726, 259707), (747, 252406), (847, 222606), (894, 210903), (913, 206514), (1043, 180774), (1089, 173138), (1162, 162261), (1341, 140602), (1386, 136037), (1494, 126203), (1639, 115038), (1694, 111303), (1743, 108174), (1826, 103257), (2086, 90387), (2178, 86569), (2541, 74202), (2682, 70301), (2739, 68838), (3129, 60258), (3278, 57519), (3486, 54087), (4917, 38346), (5082, 37101), (5229, 36058), (5478, 34419), (6258, 30129), (6391, 29502), (7623, 24734), (8217, 22946), (9387, 20086), (9834, 19173), (10043, 18774), (10458, 18029), (11473, 16434), (12367, 15246), (12782, 14751)]