506543192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{81281}}^1$

素因数の和:81347

約数の個数: 32

約数和(自身を含む): 1024153200

約数和(自身を除く): 517610008

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 3116, 6232, 81281, 162562, 325124, 650248, 1544339, 3088678, 3332521, 6177356, 6665042, 12354712, 13330084, 26660168, 63317899, 126635798, 253271596, 506543192]

約数ペア:

[(1, 506543192), (2, 253271596), (4, 126635798), (8, 63317899), (19, 26660168), (38, 13330084), (41, 12354712), (76, 6665042), (82, 6177356), (152, 3332521), (164, 3088678), (328, 1544339), (779, 650248), (1558, 325124), (3116, 162562), (6232, 81281)]