198673527808

素因数分解:

$2^{10}\times 7^2\times {\mathrm{719}}^1\times {\mathrm{5507}}^1$

素因数の和:6260

約数の個数: 132

約数和(自身を含む): 462720911040

約数和(自身を除く): 264047383232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 719, 784, 896, 1024, 1438, 1568, 1792, 2876, 3136, 3584, 5033, 5507, 5752, 6272, 7168, 10066, 11014, 11504, 12544, 20132, 22028, 23008, 25088, 35231, 38549, 40264, 44056, 46016, 50176, 70462, 77098, 80528, 88112, 92032, 140924, 154196, 161056, 176224, 184064, 269843, 281848, 308392, 322112, 352448, 368128, 539686, 563696, 616784, 644224, 704896, 736256, 1079372, 1127392, 1233568, 1288448, 1409792, 2158744, 2254784, 2467136, 2576896, 2819584, 3959533, 4317488, 4509568, 4934272, 5153792, 5639168, 7919066, 8634976, 9019136, 9868544, 15838132, 17269952, 18038272, 19737088, 27716731, 31676264, 34539904, 36076544, 39474176, 55433462, 63352528, 69079808, 110866924, 126705056, 138159616, 194017117, 221733848, 253410112, 276319232, 388034234, 443467696, 506820224, 776068468, 886935392, 1013640448, 1552136936, 1773870784, 2027280896, 3104273872, 3547741568, 4054561792, 6208547744, 7095483136, 12417095488, 14190966272, 24834190976, 28381932544, 49668381952, 99336763904, 198673527808]

約数ペア:

[(1, 198673527808), (2, 99336763904), (4, 49668381952), (7, 28381932544), (8, 24834190976), (14, 14190966272), (16, 12417095488), (28, 7095483136), (32, 6208547744), (49, 4054561792), (56, 3547741568), (64, 3104273872), (98, 2027280896), (112, 1773870784), (128, 1552136936), (196, 1013640448), (224, 886935392), (256, 776068468), (392, 506820224), (448, 443467696), (512, 388034234), (719, 276319232), (784, 253410112), (896, 221733848), (1024, 194017117), (1438, 138159616), (1568, 126705056), (1792, 110866924), (2876, 69079808), (3136, 63352528), (3584, 55433462), (5033, 39474176), (5507, 36076544), (5752, 34539904), (6272, 31676264), (7168, 27716731), (10066, 19737088), (11014, 18038272), (11504, 17269952), (12544, 15838132), (20132, 9868544), (22028, 9019136), (23008, 8634976), (25088, 7919066), (35231, 5639168), (38549, 5153792), (40264, 4934272), (44056, 4509568), (46016, 4317488), (50176, 3959533), (70462, 2819584), (77098, 2576896), (80528, 2467136), (88112, 2254784), (92032, 2158744), (140924, 1409792), (154196, 1288448), (161056, 1233568), (176224, 1127392), (184064, 1079372), (269843, 736256), (281848, 704896), (308392, 644224), (322112, 616784), (352448, 563696), (368128, 539686)]