122600128

素因数分解:

$2^6\times 7^1\times {\mathrm{283}}^1\times {\mathrm{967}}^1$

素因数の和:1269

約数の個数: 56

約数和(自身を含む): 279310592

約数和(自身を除く): 156710464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 283, 448, 566, 967, 1132, 1934, 1981, 2264, 3868, 3962, 4528, 6769, 7736, 7924, 9056, 13538, 15472, 15848, 18112, 27076, 30944, 31696, 54152, 61888, 63392, 108304, 126784, 216608, 273661, 433216, 547322, 1094644, 1915627, 2189288, 3831254, 4378576, 7662508, 8757152, 15325016, 17514304, 30650032, 61300064, 122600128]

約数ペア:

[(1, 122600128), (2, 61300064), (4, 30650032), (7, 17514304), (8, 15325016), (14, 8757152), (16, 7662508), (28, 4378576), (32, 3831254), (56, 2189288), (64, 1915627), (112, 1094644), (224, 547322), (283, 433216), (448, 273661), (566, 216608), (967, 126784), (1132, 108304), (1934, 63392), (1981, 61888), (2264, 54152), (3868, 31696), (3962, 30944), (4528, 27076), (6769, 18112), (7736, 15848), (7924, 15472), (9056, 13538)]