242303712

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:361

約数の個数: 192

約数和(自身を含む): 773950464

約数和(自身を除く): 531646752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 61, 69, 84, 92, 96, 112, 122, 138, 161, 168, 183, 184, 224, 244, 257, 276, 322, 336, 366, 368, 427, 483, 488, 514, 552, 644, 672, 732, 736, 771, 854, 966, 976, 1028, 1104, 1281, 1288, 1403, 1464, 1542, 1708, 1799, 1932, 1952, 2056, 2208, 2562, 2576, 2806, 2928, 3084, 3416, 3598, 3864, 4112, 4209, 5124, 5152, 5397, 5612, 5856, 5911, 6168, 6832, 7196, 7728, 8224, 8418, 9821, 10248, 10794, 11224, 11822, 12336, 13664, 14392, 15456, 15677, 16836, 17733, 19642, 20496, 21588, 22448, 23644, 24672, 28784, 29463, 31354, 33672, 35466, 39284, 40992, 41377, 43176, 44896, 47031, 47288, 57568, 58926, 62708, 67344, 70932, 78568, 82754, 86352, 94062, 94576, 109739, 117852, 124131, 125416, 134688, 141864, 157136, 165508, 172704, 188124, 189152, 219478, 235704, 248262, 250832, 283728, 314272, 329217, 331016, 360571, 376248, 438956, 471408, 496524, 501664, 567456, 658434, 662032, 721142, 752496, 877912, 942816, 993048, 1081713, 1316868, 1324064, 1442284, 1504992, 1755824, 1986096, 2163426, 2523997, 2633736, 2884568, 3511648, 3972192, 4326852, 5047994, 5267472, 5769136, 7571991, 8653704, 10095988, 10534944, 11538272, 15143982, 17307408, 20191976, 30287964, 34614816, 40383952, 60575928, 80767904, 121151856, 242303712]

約数ペア:

[(1, 242303712), (2, 121151856), (3, 80767904), (4, 60575928), (6, 40383952), (7, 34614816), (8, 30287964), (12, 20191976), (14, 17307408), (16, 15143982), (21, 11538272), (23, 10534944), (24, 10095988), (28, 8653704), (32, 7571991), (42, 5769136), (46, 5267472), (48, 5047994), (56, 4326852), (61, 3972192), (69, 3511648), (84, 2884568), (92, 2633736), (96, 2523997), (112, 2163426), (122, 1986096), (138, 1755824), (161, 1504992), (168, 1442284), (183, 1324064), (184, 1316868), (224, 1081713), (244, 993048), (257, 942816), (276, 877912), (322, 752496), (336, 721142), (366, 662032), (368, 658434), (427, 567456), (483, 501664), (488, 496524), (514, 471408), (552, 438956), (644, 376248), (672, 360571), (732, 331016), (736, 329217), (771, 314272), (854, 283728), (966, 250832), (976, 248262), (1028, 235704), (1104, 219478), (1281, 189152), (1288, 188124), (1403, 172704), (1464, 165508), (1542, 157136), (1708, 141864), (1799, 134688), (1932, 125416), (1952, 124131), (2056, 117852), (2208, 109739), (2562, 94576), (2576, 94062), (2806, 86352), (2928, 82754), (3084, 78568), (3416, 70932), (3598, 67344), (3864, 62708), (4112, 58926), (4209, 57568), (5124, 47288), (5152, 47031), (5397, 44896), (5612, 43176), (5856, 41377), (5911, 40992), (6168, 39284), (6832, 35466), (7196, 33672), (7728, 31354), (8224, 29463), (8418, 28784), (9821, 24672), (10248, 23644), (10794, 22448), (11224, 21588), (11822, 20496), (12336, 19642), (13664, 17733), (14392, 16836), (15456, 15677)]