210500576

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:484

約数の個数: 96

約数和(自身を含む): 491647968

約数和(自身を除く): 281147392

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 157, 176, 208, 286, 293, 314, 352, 416, 572, 586, 628, 1144, 1172, 1256, 1727, 2041, 2288, 2344, 2512, 3223, 3454, 3809, 4082, 4576, 4688, 5024, 6446, 6908, 7618, 8164, 9376, 12892, 13816, 15236, 16328, 22451, 25784, 27632, 30472, 32656, 41899, 44902, 46001, 51568, 55264, 60944, 65312, 83798, 89804, 92002, 103136, 121888, 167596, 179608, 184004, 335192, 359216, 368008, 506011, 598013, 670384, 718432, 736016, 1012022, 1196026, 1340768, 1472032, 2024044, 2392052, 4048088, 4784104, 6578143, 8096176, 9568208, 13156286, 16192352, 19136416, 26312572, 52625144, 105250288, 210500576]

約数ペア:

[(1, 210500576), (2, 105250288), (4, 52625144), (8, 26312572), (11, 19136416), (13, 16192352), (16, 13156286), (22, 9568208), (26, 8096176), (32, 6578143), (44, 4784104), (52, 4048088), (88, 2392052), (104, 2024044), (143, 1472032), (157, 1340768), (176, 1196026), (208, 1012022), (286, 736016), (293, 718432), (314, 670384), (352, 598013), (416, 506011), (572, 368008), (586, 359216), (628, 335192), (1144, 184004), (1172, 179608), (1256, 167596), (1727, 121888), (2041, 103136), (2288, 92002), (2344, 89804), (2512, 83798), (3223, 65312), (3454, 60944), (3809, 55264), (4082, 51568), (4576, 46001), (4688, 44902), (5024, 41899), (6446, 32656), (6908, 30472), (7618, 27632), (8164, 25784), (9376, 22451), (12892, 16328), (13816, 15236)]