216264216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{577}}^1$

素因数の和:713

約数の個数: 128

約数和(自身を含む): 652538880

約数和(自身を除く): 436274664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 97, 138, 161, 168, 184, 194, 276, 291, 322, 388, 483, 552, 577, 582, 644, 679, 776, 966, 1154, 1164, 1288, 1358, 1731, 1932, 2037, 2231, 2308, 2328, 2716, 3462, 3864, 4039, 4074, 4462, 4616, 5432, 6693, 6924, 8078, 8148, 8924, 12117, 13271, 13386, 13848, 15617, 16156, 16296, 17848, 24234, 26542, 26772, 31234, 32312, 39813, 46851, 48468, 53084, 53544, 55969, 62468, 79626, 92897, 93702, 96936, 106168, 111938, 124936, 159252, 167907, 185794, 187404, 223876, 278691, 318504, 335814, 371588, 374808, 391783, 447752, 557382, 671628, 743176, 783566, 1114764, 1175349, 1287287, 1343256, 1567132, 2229528, 2350698, 2574574, 3134264, 3861861, 4701396, 5149148, 7723722, 9011009, 9402792, 10298296, 15447444, 18022018, 27033027, 30894888, 36044036, 54066054, 72088072, 108132108, 216264216]

約数ペア:

[(1, 216264216), (2, 108132108), (3, 72088072), (4, 54066054), (6, 36044036), (7, 30894888), (8, 27033027), (12, 18022018), (14, 15447444), (21, 10298296), (23, 9402792), (24, 9011009), (28, 7723722), (42, 5149148), (46, 4701396), (56, 3861861), (69, 3134264), (84, 2574574), (92, 2350698), (97, 2229528), (138, 1567132), (161, 1343256), (168, 1287287), (184, 1175349), (194, 1114764), (276, 783566), (291, 743176), (322, 671628), (388, 557382), (483, 447752), (552, 391783), (577, 374808), (582, 371588), (644, 335814), (679, 318504), (776, 278691), (966, 223876), (1154, 187404), (1164, 185794), (1288, 167907), (1358, 159252), (1731, 124936), (1932, 111938), (2037, 106168), (2231, 96936), (2308, 93702), (2328, 92897), (2716, 79626), (3462, 62468), (3864, 55969), (4039, 53544), (4074, 53084), (4462, 48468), (4616, 46851), (5432, 39813), (6693, 32312), (6924, 31234), (8078, 26772), (8148, 26542), (8924, 24234), (12117, 17848), (13271, 16296), (13386, 16156), (13848, 15617)]