212532606

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1619}}^1$

素因数の和:1671

約数の個数: 128

約数和(自身を含む): 587865600

約数和(自身を除く): 375332994

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 27, 33, 34, 39, 51, 54, 66, 78, 99, 102, 117, 143, 153, 187, 198, 221, 234, 286, 297, 306, 351, 374, 429, 442, 459, 561, 594, 663, 702, 858, 918, 1122, 1287, 1326, 1619, 1683, 1989, 2431, 2574, 3238, 3366, 3861, 3978, 4857, 4862, 5049, 5967, 7293, 7722, 9714, 10098, 11934, 14571, 14586, 17809, 21047, 21879, 27523, 29142, 35618, 42094, 43713, 43758, 53427, 55046, 63141, 65637, 82569, 87426, 106854, 126282, 131274, 160281, 165138, 189423, 231517, 247707, 302753, 320562, 357799, 378846, 463034, 480843, 495414, 568269, 605506, 694551, 715598, 743121, 908259, 961686, 1073397, 1136538, 1389102, 1486242, 1816518, 2083653, 2146794, 2724777, 3220191, 3935789, 4167306, 5449554, 6250959, 6440382, 7871578, 8174331, 9660573, 11807367, 12501918, 16348662, 19321146, 23614734, 35422101, 70844202, 106266303, 212532606]

約数ペア:

[(1, 212532606), (2, 106266303), (3, 70844202), (6, 35422101), (9, 23614734), (11, 19321146), (13, 16348662), (17, 12501918), (18, 11807367), (22, 9660573), (26, 8174331), (27, 7871578), (33, 6440382), (34, 6250959), (39, 5449554), (51, 4167306), (54, 3935789), (66, 3220191), (78, 2724777), (99, 2146794), (102, 2083653), (117, 1816518), (143, 1486242), (153, 1389102), (187, 1136538), (198, 1073397), (221, 961686), (234, 908259), (286, 743121), (297, 715598), (306, 694551), (351, 605506), (374, 568269), (429, 495414), (442, 480843), (459, 463034), (561, 378846), (594, 357799), (663, 320562), (702, 302753), (858, 247707), (918, 231517), (1122, 189423), (1287, 165138), (1326, 160281), (1619, 131274), (1683, 126282), (1989, 106854), (2431, 87426), (2574, 82569), (3238, 65637), (3366, 63141), (3861, 55046), (3978, 53427), (4857, 43758), (4862, 43713), (5049, 42094), (5967, 35618), (7293, 29142), (7722, 27523), (9714, 21879), (10098, 21047), (11934, 17809), (14571, 14586)]