141941632

素因数分解:

$2^7\times 7^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:149

約数の個数: 128

約数和(自身を含む): 341496000

約数和(自身を除く): 199554368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 61, 64, 98, 106, 112, 122, 128, 196, 212, 224, 244, 343, 371, 392, 424, 427, 448, 488, 686, 742, 784, 848, 854, 896, 976, 1372, 1484, 1568, 1696, 1708, 1952, 2597, 2744, 2968, 2989, 3136, 3233, 3392, 3416, 3904, 5194, 5488, 5936, 5978, 6272, 6466, 6784, 6832, 7808, 10388, 10976, 11872, 11956, 12932, 13664, 18179, 20776, 20923, 21952, 22631, 23744, 23912, 25864, 27328, 36358, 41552, 41846, 43904, 45262, 47488, 47824, 51728, 54656, 72716, 83104, 83692, 90524, 95648, 103456, 145432, 158417, 166208, 167384, 181048, 191296, 206912, 290864, 316834, 332416, 334768, 362096, 382592, 413824, 581728, 633668, 669536, 724192, 1108919, 1163456, 1267336, 1339072, 1448384, 2217838, 2326912, 2534672, 2678144, 2896768, 4435676, 5069344, 8871352, 10138688, 17742704, 20277376, 35485408, 70970816, 141941632]

約数ペア:

[(1, 141941632), (2, 70970816), (4, 35485408), (7, 20277376), (8, 17742704), (14, 10138688), (16, 8871352), (28, 5069344), (32, 4435676), (49, 2896768), (53, 2678144), (56, 2534672), (61, 2326912), (64, 2217838), (98, 1448384), (106, 1339072), (112, 1267336), (122, 1163456), (128, 1108919), (196, 724192), (212, 669536), (224, 633668), (244, 581728), (343, 413824), (371, 382592), (392, 362096), (424, 334768), (427, 332416), (448, 316834), (488, 290864), (686, 206912), (742, 191296), (784, 181048), (848, 167384), (854, 166208), (896, 158417), (976, 145432), (1372, 103456), (1484, 95648), (1568, 90524), (1696, 83692), (1708, 83104), (1952, 72716), (2597, 54656), (2744, 51728), (2968, 47824), (2989, 47488), (3136, 45262), (3233, 43904), (3392, 41846), (3416, 41552), (3904, 36358), (5194, 27328), (5488, 25864), (5936, 23912), (5978, 23744), (6272, 22631), (6466, 21952), (6784, 20923), (6832, 20776), (7808, 18179), (10388, 13664), (10976, 12932), (11872, 11956)]