204694710656

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1051}}^1\times {\mathrm{1511}}^1$

素因数の和:2648

約数の個数: 128

約数和(自身を含む): 438057849600

約数和(自身を除く): 233363138944

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 64, 76, 106, 128, 152, 212, 304, 424, 608, 848, 1007, 1051, 1216, 1511, 1696, 2014, 2102, 2432, 3022, 3392, 4028, 4204, 6044, 6784, 8056, 8408, 12088, 16112, 16816, 19969, 24176, 28709, 32224, 33632, 39938, 48352, 55703, 57418, 64448, 67264, 79876, 80083, 96704, 111406, 114836, 128896, 134528, 159752, 160166, 193408, 222812, 229672, 319504, 320332, 445624, 459344, 639008, 640664, 891248, 918688, 1058357, 1278016, 1281328, 1521577, 1588061, 1782496, 1837376, 2116714, 2556032, 2562656, 3043154, 3176122, 3564992, 3674752, 4233428, 5125312, 6086308, 6352244, 7129984, 8466856, 10250624, 12172616, 12704488, 16933712, 24345232, 25408976, 30173159, 33867424, 48690464, 50817952, 60346318, 67734848, 84167233, 97380928, 101635904, 120692636, 135469696, 168334466, 194761856, 203271808, 241385272, 336668932, 482770544, 673337864, 965541088, 1346675728, 1599177427, 1931082176, 2693351456, 3198354854, 3862164352, 5386702912, 6396709708, 10773405824, 12793419416, 25586838832, 51173677664, 102347355328, 204694710656]

約数ペア:

[(1, 204694710656), (2, 102347355328), (4, 51173677664), (8, 25586838832), (16, 12793419416), (19, 10773405824), (32, 6396709708), (38, 5386702912), (53, 3862164352), (64, 3198354854), (76, 2693351456), (106, 1931082176), (128, 1599177427), (152, 1346675728), (212, 965541088), (304, 673337864), (424, 482770544), (608, 336668932), (848, 241385272), (1007, 203271808), (1051, 194761856), (1216, 168334466), (1511, 135469696), (1696, 120692636), (2014, 101635904), (2102, 97380928), (2432, 84167233), (3022, 67734848), (3392, 60346318), (4028, 50817952), (4204, 48690464), (6044, 33867424), (6784, 30173159), (8056, 25408976), (8408, 24345232), (12088, 16933712), (16112, 12704488), (16816, 12172616), (19969, 10250624), (24176, 8466856), (28709, 7129984), (32224, 6352244), (33632, 6086308), (39938, 5125312), (48352, 4233428), (55703, 3674752), (57418, 3564992), (64448, 3176122), (67264, 3043154), (79876, 2562656), (80083, 2556032), (96704, 2116714), (111406, 1837376), (114836, 1782496), (128896, 1588061), (134528, 1521577), (159752, 1281328), (160166, 1278016), (193408, 1058357), (222812, 918688), (229672, 891248), (319504, 640664), (320332, 639008), (445624, 459344)]