263441728

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9127}}^1$

素因数の和:9191

約数の個数: 56

約数和(自身を含む): 584265024

約数和(自身を除く): 320823296

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 164, 176, 328, 352, 451, 656, 704, 902, 1312, 1804, 2624, 3608, 7216, 9127, 14432, 18254, 28864, 36508, 73016, 100397, 146032, 200794, 292064, 374207, 401588, 584128, 748414, 803176, 1496828, 1606352, 2993656, 3212704, 4116277, 5987312, 6425408, 8232554, 11974624, 16465108, 23949248, 32930216, 65860432, 131720864, 263441728]

約数ペア:

[(1, 263441728), (2, 131720864), (4, 65860432), (8, 32930216), (11, 23949248), (16, 16465108), (22, 11974624), (32, 8232554), (41, 6425408), (44, 5987312), (64, 4116277), (82, 3212704), (88, 2993656), (164, 1606352), (176, 1496828), (328, 803176), (352, 748414), (451, 584128), (656, 401588), (704, 374207), (902, 292064), (1312, 200794), (1804, 146032), (2624, 100397), (3608, 73016), (7216, 36508), (9127, 28864), (14432, 18254)]