203272128

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{20759}}^1$

素因数の和:20794

約数の個数: 84

約数和(自身を含む): 616945680

約数和(自身を除く): 413673552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 9792, 20759, 41518, 62277, 83036, 124554, 166072, 186831, 249108, 332144, 352903, 373662, 498216, 664288, 705806, 747324, 996432, 1058709, 1328576, 1411612, 1494648, 1992864, 2117418, 2823224, 2989296, 3176127, 3985728, 4234836, 5646448, 5978592, 6352254, 8469672, 11292896, 11957184, 12704508, 16939344, 22585792, 25409016, 33878688, 50818032, 67757376, 101636064, 203272128]

約数ペア:

[(1, 203272128), (2, 101636064), (3, 67757376), (4, 50818032), (6, 33878688), (8, 25409016), (9, 22585792), (12, 16939344), (16, 12704508), (17, 11957184), (18, 11292896), (24, 8469672), (32, 6352254), (34, 5978592), (36, 5646448), (48, 4234836), (51, 3985728), (64, 3176127), (68, 2989296), (72, 2823224), (96, 2117418), (102, 1992864), (136, 1494648), (144, 1411612), (153, 1328576), (192, 1058709), (204, 996432), (272, 747324), (288, 705806), (306, 664288), (408, 498216), (544, 373662), (576, 352903), (612, 332144), (816, 249108), (1088, 186831), (1224, 166072), (1632, 124554), (2448, 83036), (3264, 62277), (4896, 41518), (9792, 20759)]