214617744

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{863}}^1$

素因数の和:1045

約数の個数: 120

約数和(自身を含む): 660172032

約数和(自身を除く): 445554288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 157, 176, 198, 264, 314, 396, 471, 528, 628, 792, 863, 942, 1256, 1413, 1584, 1726, 1727, 1884, 2512, 2589, 2826, 3452, 3454, 3768, 5178, 5181, 5652, 6904, 6908, 7536, 7767, 9493, 10356, 10362, 11304, 13808, 13816, 15534, 15543, 18986, 20712, 20724, 22608, 27632, 28479, 31068, 31086, 37972, 41424, 41448, 56958, 62136, 62172, 75944, 82896, 85437, 113916, 124272, 124344, 135491, 151888, 170874, 227832, 248688, 270982, 341748, 406473, 455664, 541964, 683496, 812946, 1083928, 1219419, 1366992, 1490401, 1625892, 2167856, 2438838, 2980802, 3251784, 4471203, 4877676, 5961604, 6503568, 8942406, 9755352, 11923208, 13413609, 17884812, 19510704, 23846416, 26827218, 35769624, 53654436, 71539248, 107308872, 214617744]

約数ペア:

[(1, 214617744), (2, 107308872), (3, 71539248), (4, 53654436), (6, 35769624), (8, 26827218), (9, 23846416), (11, 19510704), (12, 17884812), (16, 13413609), (18, 11923208), (22, 9755352), (24, 8942406), (33, 6503568), (36, 5961604), (44, 4877676), (48, 4471203), (66, 3251784), (72, 2980802), (88, 2438838), (99, 2167856), (132, 1625892), (144, 1490401), (157, 1366992), (176, 1219419), (198, 1083928), (264, 812946), (314, 683496), (396, 541964), (471, 455664), (528, 406473), (628, 341748), (792, 270982), (863, 248688), (942, 227832), (1256, 170874), (1413, 151888), (1584, 135491), (1726, 124344), (1727, 124272), (1884, 113916), (2512, 85437), (2589, 82896), (2826, 75944), (3452, 62172), (3454, 62136), (3768, 56958), (5178, 41448), (5181, 41424), (5652, 37972), (6904, 31086), (6908, 31068), (7536, 28479), (7767, 27632), (9493, 22608), (10356, 20724), (10362, 20712), (11304, 18986), (13808, 15543), (13816, 15534)]