199562496

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{5303}}^1$

素因数の和:5336

約数の個数: 108

約数和(自身を含む): 617958432

約数和(自身を除く): 418395936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 4704, 5303, 5376, 6272, 9408, 10606, 12544, 15909, 18816, 21212, 31818, 37121, 37632, 42424, 63636, 74242, 84848, 111363, 127272, 148484, 169696, 222726, 254544, 259847, 296968, 339392, 445452, 509088, 519694, 593936, 678784, 779541, 890904, 1018176, 1039388, 1187872, 1357568, 1559082, 1781808, 2036352, 2078776, 2375744, 3118164, 3563616, 4072704, 4157552, 4751488, 6236328, 7127232, 8315104, 9502976, 12472656, 14254464, 16630208, 24945312, 28508928, 33260416, 49890624, 66520832, 99781248, 199562496]

約数ペア:

[(1, 199562496), (2, 99781248), (3, 66520832), (4, 49890624), (6, 33260416), (7, 28508928), (8, 24945312), (12, 16630208), (14, 14254464), (16, 12472656), (21, 9502976), (24, 8315104), (28, 7127232), (32, 6236328), (42, 4751488), (48, 4157552), (49, 4072704), (56, 3563616), (64, 3118164), (84, 2375744), (96, 2078776), (98, 2036352), (112, 1781808), (128, 1559082), (147, 1357568), (168, 1187872), (192, 1039388), (196, 1018176), (224, 890904), (256, 779541), (294, 678784), (336, 593936), (384, 519694), (392, 509088), (448, 445452), (588, 339392), (672, 296968), (768, 259847), (784, 254544), (896, 222726), (1176, 169696), (1344, 148484), (1568, 127272), (1792, 111363), (2352, 84848), (2688, 74242), (3136, 63636), (4704, 42424), (5303, 37632), (5376, 37121), (6272, 31818), (9408, 21212), (10606, 18816), (12544, 15909)]