215886528

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2621}}^1$

素因数の和:2663

約数の個数: 168

約数和(自身を含む): 727258896

約数和(自身を除く): 511372368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 192, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 576, 624, 704, 792, 832, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 2112, 2288, 2496, 2574, 2621, 3168, 3432, 3744, 4576, 5148, 5242, 6336, 6864, 7488, 7863, 9152, 10296, 10484, 13728, 15726, 20592, 20968, 23589, 27456, 28831, 31452, 34073, 41184, 41936, 47178, 57662, 62904, 68146, 82368, 83872, 86493, 94356, 102219, 115324, 125808, 136292, 167744, 172986, 188712, 204438, 230648, 251616, 259479, 272584, 306657, 345972, 374803, 377424, 408876, 461296, 503232, 518958, 545168, 613314, 691944, 749606, 754848, 817752, 922592, 1037916, 1090336, 1124409, 1226628, 1383888, 1499212, 1509696, 1635504, 1845184, 2075832, 2180672, 2248818, 2453256, 2767776, 2998424, 3271008, 3373227, 4151664, 4497636, 4906512, 5535552, 5996848, 6542016, 6746454, 8303328, 8995272, 9813024, 11993696, 13492908, 16606656, 17990544, 19626048, 23987392, 26985816, 35981088, 53971632, 71962176, 107943264, 215886528]

約数ペア:

[(1, 215886528), (2, 107943264), (3, 71962176), (4, 53971632), (6, 35981088), (8, 26985816), (9, 23987392), (11, 19626048), (12, 17990544), (13, 16606656), (16, 13492908), (18, 11993696), (22, 9813024), (24, 8995272), (26, 8303328), (32, 6746454), (33, 6542016), (36, 5996848), (39, 5535552), (44, 4906512), (48, 4497636), (52, 4151664), (64, 3373227), (66, 3271008), (72, 2998424), (78, 2767776), (88, 2453256), (96, 2248818), (99, 2180672), (104, 2075832), (117, 1845184), (132, 1635504), (143, 1509696), (144, 1499212), (156, 1383888), (176, 1226628), (192, 1124409), (198, 1090336), (208, 1037916), (234, 922592), (264, 817752), (286, 754848), (288, 749606), (312, 691944), (352, 613314), (396, 545168), (416, 518958), (429, 503232), (468, 461296), (528, 408876), (572, 377424), (576, 374803), (624, 345972), (704, 306657), (792, 272584), (832, 259479), (858, 251616), (936, 230648), (1056, 204438), (1144, 188712), (1248, 172986), (1287, 167744), (1584, 136292), (1716, 125808), (1872, 115324), (2112, 102219), (2288, 94356), (2496, 86493), (2574, 83872), (2621, 82368), (3168, 68146), (3432, 62904), (3744, 57662), (4576, 47178), (5148, 41936), (5242, 41184), (6336, 34073), (6864, 31452), (7488, 28831), (7863, 27456), (9152, 23589), (10296, 20968), (10484, 20592), (13728, 15726)]