133952

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:55

約数の個数: 56

約数和(自身を含む): 341376

約数和(自身を除く): 207424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 64, 91, 92, 104, 112, 161, 182, 184, 208, 224, 299, 322, 364, 368, 416, 448, 598, 644, 728, 736, 832, 1196, 1288, 1456, 1472, 2093, 2392, 2576, 2912, 4186, 4784, 5152, 5824, 8372, 9568, 10304, 16744, 19136, 33488, 66976, 133952]

約数ペア:

[(1, 133952), (2, 66976), (4, 33488), (7, 19136), (8, 16744), (13, 10304), (14, 9568), (16, 8372), (23, 5824), (26, 5152), (28, 4784), (32, 4186), (46, 2912), (52, 2576), (56, 2392), (64, 2093), (91, 1472), (92, 1456), (104, 1288), (112, 1196), (161, 832), (182, 736), (184, 728), (208, 644), (224, 598), (299, 448), (322, 416), (364, 368)]