131098608

素因数分解:

$2^4\times 3^3\times {\mathrm{303469}}^1$

素因数の和:303486

約数の個数: 40

約数和(自身を含む): 376302800

約数和(自身を除く): 245204192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 303469, 606938, 910407, 1213876, 1820814, 2427752, 2731221, 3641628, 4855504, 5462442, 7283256, 8193663, 10924884, 14566512, 16387326, 21849768, 32774652, 43699536, 65549304, 131098608]

約数ペア:

[(1, 131098608), (2, 65549304), (3, 43699536), (4, 32774652), (6, 21849768), (8, 16387326), (9, 14566512), (12, 10924884), (16, 8193663), (18, 7283256), (24, 5462442), (27, 4855504), (36, 3641628), (48, 2731221), (54, 2427752), (72, 1820814), (108, 1213876), (144, 910407), (216, 606938), (432, 303469)]