102828418

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:463

約数の個数: 64

約数和(自身を含む): 204871680

約数和(自身を除く): 102043262

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 113, 133, 154, 209, 226, 266, 311, 418, 622, 791, 1243, 1463, 1582, 2147, 2177, 2486, 2926, 3421, 4294, 4354, 5909, 6842, 8701, 11818, 15029, 17402, 23617, 23947, 30058, 35143, 41363, 47234, 47894, 64999, 70286, 82726, 129998, 165319, 246001, 330638, 386573, 454993, 492002, 667717, 773146, 909986, 1335434, 2706011, 4674019, 5412022, 7344887, 9348038, 14689774, 51414209, 102828418]

約数ペア:

[(1, 102828418), (2, 51414209), (7, 14689774), (11, 9348038), (14, 7344887), (19, 5412022), (22, 4674019), (38, 2706011), (77, 1335434), (113, 909986), (133, 773146), (154, 667717), (209, 492002), (226, 454993), (266, 386573), (311, 330638), (418, 246001), (622, 165319), (791, 129998), (1243, 82726), (1463, 70286), (1582, 64999), (2147, 47894), (2177, 47234), (2486, 41363), (2926, 35143), (3421, 30058), (4294, 23947), (4354, 23617), (5909, 17402), (6842, 15029), (8701, 11818)]