244011664

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:177

約数の個数: 120

約数和(自身を含む): 548964864

約数和(自身を除く): 304953200

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 41, 52, 62, 71, 82, 104, 124, 142, 164, 169, 208, 248, 284, 328, 338, 403, 496, 533, 568, 656, 676, 806, 923, 1066, 1136, 1271, 1352, 1612, 1846, 2132, 2201, 2542, 2704, 2911, 3224, 3692, 4264, 4402, 5084, 5239, 5822, 6448, 6929, 7384, 8528, 8804, 10168, 10478, 11644, 11999, 13858, 14768, 16523, 17608, 20336, 20956, 23288, 23998, 27716, 28613, 33046, 35216, 37843, 41912, 46576, 47996, 55432, 57226, 66092, 75686, 83824, 90241, 95992, 110864, 114452, 132184, 151372, 180482, 191984, 214799, 228904, 264368, 302744, 360964, 371969, 429598, 457808, 491959, 605488, 721928, 743938, 859196, 983918, 1173133, 1443856, 1487876, 1718392, 1967836, 2346266, 2975752, 3436784, 3935672, 4692532, 5951504, 7871344, 9385064, 15250729, 18770128, 30501458, 61002916, 122005832, 244011664]

約数ペア:

[(1, 244011664), (2, 122005832), (4, 61002916), (8, 30501458), (13, 18770128), (16, 15250729), (26, 9385064), (31, 7871344), (41, 5951504), (52, 4692532), (62, 3935672), (71, 3436784), (82, 2975752), (104, 2346266), (124, 1967836), (142, 1718392), (164, 1487876), (169, 1443856), (208, 1173133), (248, 983918), (284, 859196), (328, 743938), (338, 721928), (403, 605488), (496, 491959), (533, 457808), (568, 429598), (656, 371969), (676, 360964), (806, 302744), (923, 264368), (1066, 228904), (1136, 214799), (1271, 191984), (1352, 180482), (1612, 151372), (1846, 132184), (2132, 114452), (2201, 110864), (2542, 95992), (2704, 90241), (2911, 83824), (3224, 75686), (3692, 66092), (4264, 57226), (4402, 55432), (5084, 47996), (5239, 46576), (5822, 41912), (6448, 37843), (6929, 35216), (7384, 33046), (8528, 28613), (8804, 27716), (10168, 23998), (10478, 23288), (11644, 20956), (11999, 20336), (13858, 17608), (14768, 16523)]