198937314144

素因数分解:

$2^5\times 3^4\times {\mathrm{461}}^1\times {\mathrm{166487}}^1$

素因数の和:166970

約数の個数: 120

約数和(自身を含む): 586341767088

約数和(自身を除く): 387404452944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 461, 648, 864, 922, 1296, 1383, 1844, 2592, 2766, 3688, 4149, 5532, 7376, 8298, 11064, 12447, 14752, 16596, 22128, 24894, 33192, 37341, 44256, 49788, 66384, 74682, 99576, 132768, 149364, 166487, 199152, 298728, 332974, 398304, 499461, 597456, 665948, 998922, 1194912, 1331896, 1498383, 1997844, 2663792, 2996766, 3995688, 4495149, 5327584, 5993532, 7991376, 8990298, 11987064, 13485447, 15982752, 17980596, 23974128, 26970894, 35961192, 47948256, 53941788, 71922384, 76750507, 107883576, 143844768, 153501014, 215767152, 230251521, 307002028, 431534304, 460503042, 614004056, 690754563, 921006084, 1228008112, 1381509126, 1842012168, 2072263689, 2456016224, 2763018252, 3684024336, 4144527378, 5526036504, 6216791067, 7368048672, 8289054756, 11052073008, 12433582134, 16578109512, 22104146016, 24867164268, 33156219024, 49734328536, 66312438048, 99468657072, 198937314144]

約数ペア:

[(1, 198937314144), (2, 99468657072), (3, 66312438048), (4, 49734328536), (6, 33156219024), (8, 24867164268), (9, 22104146016), (12, 16578109512), (16, 12433582134), (18, 11052073008), (24, 8289054756), (27, 7368048672), (32, 6216791067), (36, 5526036504), (48, 4144527378), (54, 3684024336), (72, 2763018252), (81, 2456016224), (96, 2072263689), (108, 1842012168), (144, 1381509126), (162, 1228008112), (216, 921006084), (288, 690754563), (324, 614004056), (432, 460503042), (461, 431534304), (648, 307002028), (864, 230251521), (922, 215767152), (1296, 153501014), (1383, 143844768), (1844, 107883576), (2592, 76750507), (2766, 71922384), (3688, 53941788), (4149, 47948256), (5532, 35961192), (7376, 26970894), (8298, 23974128), (11064, 17980596), (12447, 15982752), (14752, 13485447), (16596, 11987064), (22128, 8990298), (24894, 7991376), (33192, 5993532), (37341, 5327584), (44256, 4495149), (49788, 3995688), (66384, 2996766), (74682, 2663792), (99576, 1997844), (132768, 1498383), (149364, 1331896), (166487, 1194912), (199152, 998922), (298728, 665948), (332974, 597456), (398304, 499461)]