207457840512

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{13852687}}^1$

素因数の和:13852720

約数の個数: 96

約数和(自身を含む): 642903250080

約数和(自身を除く): 435445409568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 13852687, 27705374, 41558061, 55410748, 83116122, 110821496, 124674183, 166232244, 180084931, 221642992, 249348366, 332464488, 360169862, 443285984, 498696732, 540254793, 664928976, 720339724, 886571968, 997393464, 1080509586, 1329857952, 1440679448, 1620764379, 1773143936, 1994786928, 2161019172, 2659715904, 2881358896, 3241528758, 3989573856, 4322038344, 5319431808, 5762717792, 6483057516, 7979147712, 8644076688, 11525435584, 12966115032, 15958295424, 17288153376, 23050871168, 25932230064, 34576306752, 51864460128, 69152613504, 103728920256, 207457840512]

約数ペア:

[(1, 207457840512), (2, 103728920256), (3, 69152613504), (4, 51864460128), (6, 34576306752), (8, 25932230064), (9, 23050871168), (12, 17288153376), (13, 15958295424), (16, 12966115032), (18, 11525435584), (24, 8644076688), (26, 7979147712), (32, 6483057516), (36, 5762717792), (39, 5319431808), (48, 4322038344), (52, 3989573856), (64, 3241528758), (72, 2881358896), (78, 2659715904), (96, 2161019172), (104, 1994786928), (117, 1773143936), (128, 1620764379), (144, 1440679448), (156, 1329857952), (192, 1080509586), (208, 997393464), (234, 886571968), (288, 720339724), (312, 664928976), (384, 540254793), (416, 498696732), (468, 443285984), (576, 360169862), (624, 332464488), (832, 249348366), (936, 221642992), (1152, 180084931), (1248, 166232244), (1664, 124674183), (1872, 110821496), (2496, 83116122), (3744, 55410748), (4992, 41558061), (7488, 27705374), (14976, 13852687)]