215737984

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 565120800

約数和(自身を除く): 349382816

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 53, 56, 59, 64, 77, 88, 98, 106, 112, 118, 128, 154, 176, 196, 212, 224, 236, 308, 352, 371, 392, 413, 424, 448, 472, 539, 583, 616, 649, 704, 742, 784, 826, 848, 896, 944, 1078, 1166, 1232, 1298, 1408, 1484, 1568, 1652, 1696, 1888, 2156, 2332, 2464, 2596, 2597, 2891, 2968, 3127, 3136, 3304, 3392, 3776, 4081, 4312, 4543, 4664, 4928, 5192, 5194, 5782, 5936, 6254, 6272, 6608, 6784, 7552, 8162, 8624, 9086, 9328, 9856, 10384, 10388, 11564, 11872, 12508, 13216, 16324, 17248, 18172, 18656, 20768, 20776, 21889, 23128, 23744, 25016, 26432, 28567, 31801, 32648, 34397, 34496, 36344, 37312, 41536, 41552, 43778, 46256, 47488, 50032, 52864, 57134, 63602, 65296, 68794, 68992, 72688, 74624, 83072, 83104, 87556, 92512, 100064, 114268, 127204, 130592, 137588, 145376, 153223, 166208, 175112, 185024, 200128, 228536, 240779, 254408, 261184, 275176, 290752, 306446, 332416, 350224, 370048, 400256, 457072, 481558, 508816, 522368, 550352, 581504, 612892, 700448, 914144, 963116, 1017632, 1100704, 1225784, 1400896, 1685453, 1828288, 1926232, 2035264, 2201408, 2451568, 2801792, 3370906, 3656576, 3852464, 4070528, 4402816, 4903136, 6741812, 7704928, 9806272, 13483624, 15409856, 19612544, 26967248, 30819712, 53934496, 107868992, 215737984]

約数ペア:

[(1, 215737984), (2, 107868992), (4, 53934496), (7, 30819712), (8, 26967248), (11, 19612544), (14, 15409856), (16, 13483624), (22, 9806272), (28, 7704928), (32, 6741812), (44, 4903136), (49, 4402816), (53, 4070528), (56, 3852464), (59, 3656576), (64, 3370906), (77, 2801792), (88, 2451568), (98, 2201408), (106, 2035264), (112, 1926232), (118, 1828288), (128, 1685453), (154, 1400896), (176, 1225784), (196, 1100704), (212, 1017632), (224, 963116), (236, 914144), (308, 700448), (352, 612892), (371, 581504), (392, 550352), (413, 522368), (424, 508816), (448, 481558), (472, 457072), (539, 400256), (583, 370048), (616, 350224), (649, 332416), (704, 306446), (742, 290752), (784, 275176), (826, 261184), (848, 254408), (896, 240779), (944, 228536), (1078, 200128), (1166, 185024), (1232, 175112), (1298, 166208), (1408, 153223), (1484, 145376), (1568, 137588), (1652, 130592), (1696, 127204), (1888, 114268), (2156, 100064), (2332, 92512), (2464, 87556), (2596, 83104), (2597, 83072), (2891, 74624), (2968, 72688), (3127, 68992), (3136, 68794), (3304, 65296), (3392, 63602), (3776, 57134), (4081, 52864), (4312, 50032), (4543, 47488), (4664, 46256), (4928, 43778), (5192, 41552), (5194, 41536), (5782, 37312), (5936, 36344), (6254, 34496), (6272, 34397), (6608, 32648), (6784, 31801), (7552, 28567), (8162, 26432), (8624, 25016), (9086, 23744), (9328, 23128), (9856, 21889), (10384, 20776), (10388, 20768), (11564, 18656), (11872, 18172), (12508, 17248), (13216, 16324)]