266555142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 747601920

約数和(自身を除く): 481046778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 38, 42, 46, 47, 57, 63, 69, 94, 103, 114, 126, 133, 138, 141, 161, 171, 206, 207, 266, 282, 309, 322, 329, 342, 399, 414, 423, 437, 483, 618, 658, 721, 798, 846, 874, 893, 927, 966, 987, 1081, 1197, 1311, 1442, 1449, 1786, 1854, 1957, 1974, 2162, 2163, 2369, 2394, 2622, 2679, 2898, 2961, 3059, 3243, 3914, 3933, 4326, 4738, 4841, 5358, 5871, 5922, 6118, 6251, 6486, 6489, 7107, 7567, 7866, 8037, 9177, 9682, 9729, 11742, 12502, 12978, 13699, 14214, 14523, 15134, 16074, 16583, 17613, 18354, 18753, 19458, 20539, 21321, 22701, 27398, 27531, 29046, 33166, 33887, 35226, 37506, 41078, 41097, 42642, 43569, 45011, 45402, 49749, 55062, 56259, 61617, 67774, 68103, 82194, 87138, 90022, 91979, 99498, 101661, 111343, 112518, 123234, 123291, 135033, 136206, 143773, 149247, 183958, 184851, 203322, 222686, 246582, 270066, 275937, 287546, 298494, 304983, 315077, 334029, 369702, 405099, 431319, 551874, 609966, 630154, 643853, 668058, 779401, 810198, 827811, 862638, 945231, 1002087, 1287706, 1293957, 1558802, 1655622, 1890462, 1931559, 2004174, 2115517, 2338203, 2587914, 2835693, 3863118, 4231034, 4676406, 5671386, 5794677, 6346551, 7014609, 11589354, 12693102, 14029218, 14808619, 19039653, 29617238, 38079306, 44425857, 88851714, 133277571, 266555142]

約数ペア:

[(1, 266555142), (2, 133277571), (3, 88851714), (6, 44425857), (7, 38079306), (9, 29617238), (14, 19039653), (18, 14808619), (19, 14029218), (21, 12693102), (23, 11589354), (38, 7014609), (42, 6346551), (46, 5794677), (47, 5671386), (57, 4676406), (63, 4231034), (69, 3863118), (94, 2835693), (103, 2587914), (114, 2338203), (126, 2115517), (133, 2004174), (138, 1931559), (141, 1890462), (161, 1655622), (171, 1558802), (206, 1293957), (207, 1287706), (266, 1002087), (282, 945231), (309, 862638), (322, 827811), (329, 810198), (342, 779401), (399, 668058), (414, 643853), (423, 630154), (437, 609966), (483, 551874), (618, 431319), (658, 405099), (721, 369702), (798, 334029), (846, 315077), (874, 304983), (893, 298494), (927, 287546), (966, 275937), (987, 270066), (1081, 246582), (1197, 222686), (1311, 203322), (1442, 184851), (1449, 183958), (1786, 149247), (1854, 143773), (1957, 136206), (1974, 135033), (2162, 123291), (2163, 123234), (2369, 112518), (2394, 111343), (2622, 101661), (2679, 99498), (2898, 91979), (2961, 90022), (3059, 87138), (3243, 82194), (3914, 68103), (3933, 67774), (4326, 61617), (4738, 56259), (4841, 55062), (5358, 49749), (5871, 45402), (5922, 45011), (6118, 43569), (6251, 42642), (6486, 41097), (6489, 41078), (7107, 37506), (7567, 35226), (7866, 33887), (8037, 33166), (9177, 29046), (9682, 27531), (9729, 27398), (11742, 22701), (12502, 21321), (12978, 20539), (13699, 19458), (14214, 18753), (14523, 18354), (15134, 17613), (16074, 16583)]