191507316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:294

約数の個数: 192

約数和(自身を含む): 609638400

約数和(自身を除く): 418131084

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 107, 132, 143, 149, 154, 156, 182, 214, 231, 273, 286, 298, 308, 321, 364, 428, 429, 447, 462, 546, 572, 596, 642, 749, 858, 894, 924, 1001, 1043, 1092, 1177, 1284, 1391, 1498, 1639, 1716, 1788, 1937, 2002, 2086, 2247, 2354, 2782, 2996, 3003, 3129, 3278, 3531, 3874, 4004, 4172, 4173, 4494, 4708, 4917, 5564, 5811, 6006, 6258, 6556, 7062, 7748, 8239, 8346, 8988, 9737, 9834, 11473, 11622, 12012, 12516, 13559, 14124, 15301, 15943, 16478, 16692, 19474, 19668, 21307, 22946, 23244, 24717, 27118, 29211, 30602, 31886, 32956, 34419, 38948, 40677, 42614, 45892, 45903, 47829, 49434, 54236, 58422, 61204, 63772, 63921, 68838, 81354, 85228, 91806, 95658, 98868, 107107, 111601, 116844, 127842, 137676, 149149, 162708, 175373, 183612, 191316, 207259, 214214, 223202, 255684, 298298, 321321, 334803, 350746, 414518, 428428, 446404, 447447, 526119, 596596, 621777, 642642, 669606, 701492, 829036, 894894, 1052238, 1227611, 1243554, 1285284, 1339212, 1450813, 1789788, 2104476, 2279849, 2455222, 2487108, 2901626, 3682833, 4352439, 4559698, 4910444, 5803252, 6839547, 7365666, 8704878, 9119396, 13679094, 14731332, 15958943, 17409756, 27358188, 31917886, 47876829, 63835772, 95753658, 191507316]

約数ペア:

[(1, 191507316), (2, 95753658), (3, 63835772), (4, 47876829), (6, 31917886), (7, 27358188), (11, 17409756), (12, 15958943), (13, 14731332), (14, 13679094), (21, 9119396), (22, 8704878), (26, 7365666), (28, 6839547), (33, 5803252), (39, 4910444), (42, 4559698), (44, 4352439), (52, 3682833), (66, 2901626), (77, 2487108), (78, 2455222), (84, 2279849), (91, 2104476), (107, 1789788), (132, 1450813), (143, 1339212), (149, 1285284), (154, 1243554), (156, 1227611), (182, 1052238), (214, 894894), (231, 829036), (273, 701492), (286, 669606), (298, 642642), (308, 621777), (321, 596596), (364, 526119), (428, 447447), (429, 446404), (447, 428428), (462, 414518), (546, 350746), (572, 334803), (596, 321321), (642, 298298), (749, 255684), (858, 223202), (894, 214214), (924, 207259), (1001, 191316), (1043, 183612), (1092, 175373), (1177, 162708), (1284, 149149), (1391, 137676), (1498, 127842), (1639, 116844), (1716, 111601), (1788, 107107), (1937, 98868), (2002, 95658), (2086, 91806), (2247, 85228), (2354, 81354), (2782, 68838), (2996, 63921), (3003, 63772), (3129, 61204), (3278, 58422), (3531, 54236), (3874, 49434), (4004, 47829), (4172, 45903), (4173, 45892), (4494, 42614), (4708, 40677), (4917, 38948), (5564, 34419), (5811, 32956), (6006, 31886), (6258, 30602), (6556, 29211), (7062, 27118), (7748, 24717), (8239, 23244), (8346, 22946), (8988, 21307), (9737, 19668), (9834, 19474), (11473, 16692), (11622, 16478), (12012, 15943), (12516, 15301), (13559, 14124)]