269270208

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:399

約数の個数: 168

約数和(自身を含む): 828062352

約数和(自身を除く): 558792144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 107, 136, 144, 153, 192, 204, 214, 257, 272, 288, 306, 321, 408, 428, 514, 544, 576, 612, 642, 771, 816, 856, 963, 1028, 1088, 1224, 1284, 1542, 1632, 1712, 1819, 1926, 2056, 2313, 2448, 2568, 3084, 3264, 3424, 3638, 3852, 4112, 4369, 4626, 4896, 5136, 5457, 6168, 6848, 7276, 7704, 8224, 8738, 9252, 9792, 10272, 10914, 12336, 13107, 14552, 15408, 16371, 16448, 17476, 18504, 20544, 21828, 24672, 26214, 27499, 29104, 30816, 32742, 34952, 37008, 39321, 43656, 49344, 52428, 54998, 58208, 61632, 65484, 69904, 74016, 78642, 82497, 87312, 104856, 109996, 116416, 130968, 139808, 148032, 157284, 164994, 174624, 209712, 219992, 247491, 261936, 279616, 314568, 329988, 349248, 419424, 439984, 467483, 494982, 523872, 629136, 659976, 838848, 879968, 934966, 989964, 1047744, 1258272, 1319952, 1402449, 1759936, 1869932, 1979928, 2516544, 2639904, 2804898, 3739864, 3959856, 4207347, 5279808, 5609796, 7479728, 7919712, 8414694, 11219592, 14959456, 15839424, 16829388, 22439184, 29918912, 33658776, 44878368, 67317552, 89756736, 134635104, 269270208]

約数ペア:

[(1, 269270208), (2, 134635104), (3, 89756736), (4, 67317552), (6, 44878368), (8, 33658776), (9, 29918912), (12, 22439184), (16, 16829388), (17, 15839424), (18, 14959456), (24, 11219592), (32, 8414694), (34, 7919712), (36, 7479728), (48, 5609796), (51, 5279808), (64, 4207347), (68, 3959856), (72, 3739864), (96, 2804898), (102, 2639904), (107, 2516544), (136, 1979928), (144, 1869932), (153, 1759936), (192, 1402449), (204, 1319952), (214, 1258272), (257, 1047744), (272, 989964), (288, 934966), (306, 879968), (321, 838848), (408, 659976), (428, 629136), (514, 523872), (544, 494982), (576, 467483), (612, 439984), (642, 419424), (771, 349248), (816, 329988), (856, 314568), (963, 279616), (1028, 261936), (1088, 247491), (1224, 219992), (1284, 209712), (1542, 174624), (1632, 164994), (1712, 157284), (1819, 148032), (1926, 139808), (2056, 130968), (2313, 116416), (2448, 109996), (2568, 104856), (3084, 87312), (3264, 82497), (3424, 78642), (3638, 74016), (3852, 69904), (4112, 65484), (4369, 61632), (4626, 58208), (4896, 54998), (5136, 52428), (5457, 49344), (6168, 43656), (6848, 39321), (7276, 37008), (7704, 34952), (8224, 32742), (8738, 30816), (9252, 29104), (9792, 27499), (10272, 26214), (10914, 24672), (12336, 21828), (13107, 20544), (14552, 18504), (15408, 17476), (16371, 16448)]