121440546

素因数分解:

$2^1\times 3^4\times {\mathrm{199}}^1\times {\mathrm{3767}}^1$

素因数の和:3980

約数の個数: 40

約数和(自身を含む): 273556800

約数和(自身を除く): 152116254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 199, 398, 597, 1194, 1791, 3582, 3767, 5373, 7534, 10746, 11301, 16119, 22602, 32238, 33903, 67806, 101709, 203418, 305127, 610254, 749633, 1499266, 2248899, 4497798, 6746697, 13493394, 20240091, 40480182, 60720273, 121440546]

約数ペア:

[(1, 121440546), (2, 60720273), (3, 40480182), (6, 20240091), (9, 13493394), (18, 6746697), (27, 4497798), (54, 2248899), (81, 1499266), (162, 749633), (199, 610254), (398, 305127), (597, 203418), (1194, 101709), (1791, 67806), (3582, 33903), (3767, 32238), (5373, 22602), (7534, 16119), (10746, 11301)]