208253808

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4051}}^1$

素因数の和:4092

約数の個数: 160

約数和(自身を含む): 723525120

約数和(自身を除く): 515271312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 238, 252, 272, 306, 336, 357, 378, 408, 432, 459, 476, 504, 612, 714, 756, 816, 918, 952, 1008, 1071, 1224, 1428, 1512, 1836, 1904, 2142, 2448, 2856, 3024, 3213, 3672, 4051, 4284, 5712, 6426, 7344, 8102, 8568, 12153, 12852, 16204, 17136, 24306, 25704, 28357, 32408, 36459, 48612, 51408, 56714, 64816, 68867, 72918, 85071, 97224, 109377, 113428, 137734, 145836, 170142, 194448, 206601, 218754, 226856, 255213, 275468, 291672, 340284, 413202, 437508, 453712, 482069, 510426, 550936, 583344, 619803, 680568, 765639, 826404, 875016, 964138, 1020852, 1101872, 1239606, 1361136, 1446207, 1531278, 1652808, 1750032, 1859409, 1928276, 2041704, 2479212, 2892414, 3062556, 3305616, 3718818, 3856552, 4083408, 4338621, 4958424, 5784828, 6125112, 7437636, 7713104, 8677242, 9916848, 11569656, 12250224, 13015863, 14875272, 17354484, 23139312, 26031726, 29750544, 34708968, 52063452, 69417936, 104126904, 208253808]

約数ペア:

[(1, 208253808), (2, 104126904), (3, 69417936), (4, 52063452), (6, 34708968), (7, 29750544), (8, 26031726), (9, 23139312), (12, 17354484), (14, 14875272), (16, 13015863), (17, 12250224), (18, 11569656), (21, 9916848), (24, 8677242), (27, 7713104), (28, 7437636), (34, 6125112), (36, 5784828), (42, 4958424), (48, 4338621), (51, 4083408), (54, 3856552), (56, 3718818), (63, 3305616), (68, 3062556), (72, 2892414), (84, 2479212), (102, 2041704), (108, 1928276), (112, 1859409), (119, 1750032), (126, 1652808), (136, 1531278), (144, 1446207), (153, 1361136), (168, 1239606), (189, 1101872), (204, 1020852), (216, 964138), (238, 875016), (252, 826404), (272, 765639), (306, 680568), (336, 619803), (357, 583344), (378, 550936), (408, 510426), (432, 482069), (459, 453712), (476, 437508), (504, 413202), (612, 340284), (714, 291672), (756, 275468), (816, 255213), (918, 226856), (952, 218754), (1008, 206601), (1071, 194448), (1224, 170142), (1428, 145836), (1512, 137734), (1836, 113428), (1904, 109377), (2142, 97224), (2448, 85071), (2856, 72918), (3024, 68867), (3213, 64816), (3672, 56714), (4051, 51408), (4284, 48612), (5712, 36459), (6426, 32408), (7344, 28357), (8102, 25704), (8568, 24306), (12153, 17136), (12852, 16204)]