166772032

素因数分解:

$2^6\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1949}}^1$

素因数の和:2159

約数の個数: 56

約数和(自身を含む): 380390400

約数和(自身を除く): 213618368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 191, 224, 382, 448, 764, 1337, 1528, 1949, 2674, 3056, 3898, 5348, 6112, 7796, 10696, 12224, 13643, 15592, 21392, 27286, 31184, 42784, 54572, 62368, 85568, 109144, 124736, 218288, 372259, 436576, 744518, 873152, 1489036, 2605813, 2978072, 5211626, 5956144, 10423252, 11912288, 20846504, 23824576, 41693008, 83386016, 166772032]

約数ペア:

[(1, 166772032), (2, 83386016), (4, 41693008), (7, 23824576), (8, 20846504), (14, 11912288), (16, 10423252), (28, 5956144), (32, 5211626), (56, 2978072), (64, 2605813), (112, 1489036), (191, 873152), (224, 744518), (382, 436576), (448, 372259), (764, 218288), (1337, 124736), (1528, 109144), (1949, 85568), (2674, 62368), (3056, 54572), (3898, 42784), (5348, 31184), (6112, 27286), (7796, 21392), (10696, 15592), (12224, 13643)]