187496485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:214

約数の個数: 64

約数和(自身を含む): 273901824

約数和(自身を除く): 86405339

約数列:

[1, 5, 11, 17, 41, 55, 67, 73, 85, 187, 205, 335, 365, 451, 697, 737, 803, 935, 1139, 1241, 2255, 2747, 2993, 3485, 3685, 4015, 4891, 5695, 6205, 7667, 12529, 13651, 13735, 14965, 24455, 30217, 32923, 38335, 46699, 50881, 53801, 62645, 68255, 83147, 151085, 164615, 200531, 233495, 254405, 269005, 415735, 513689, 559691, 914617, 1002655, 2205841, 2568445, 2798455, 3409027, 4573085, 11029205, 17045135, 37499297, 187496485]

約数ペア:

[(1, 187496485), (5, 37499297), (11, 17045135), (17, 11029205), (41, 4573085), (55, 3409027), (67, 2798455), (73, 2568445), (85, 2205841), (187, 1002655), (205, 914617), (335, 559691), (365, 513689), (451, 415735), (697, 269005), (737, 254405), (803, 233495), (935, 200531), (1139, 164615), (1241, 151085), (2255, 83147), (2747, 68255), (2993, 62645), (3485, 53801), (3685, 50881), (4015, 46699), (4891, 38335), (5695, 32923), (6205, 30217), (7667, 24455), (12529, 14965), (13651, 13735)]