189219072

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:664

約数の個数: 144

約数和(自身を含む): 585990272

約数和(自身を除く): 396771200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 256, 336, 366, 384, 427, 448, 488, 577, 672, 732, 768, 854, 896, 976, 1154, 1281, 1344, 1464, 1708, 1731, 1792, 1952, 2308, 2562, 2688, 2928, 3416, 3462, 3904, 4039, 4616, 5124, 5376, 5856, 6832, 6924, 7808, 8078, 9232, 10248, 11712, 12117, 13664, 13848, 15616, 16156, 18464, 20496, 23424, 24234, 27328, 27696, 32312, 35197, 36928, 40992, 46848, 48468, 54656, 55392, 64624, 70394, 73856, 81984, 96936, 105591, 109312, 110784, 129248, 140788, 147712, 163968, 193872, 211182, 221568, 246379, 258496, 281576, 327936, 387744, 422364, 443136, 492758, 516992, 563152, 739137, 775488, 844728, 985516, 1033984, 1126304, 1478274, 1550976, 1689456, 1971032, 2252608, 2956548, 3101952, 3378912, 3942064, 4505216, 5913096, 6757824, 7884128, 9010432, 11826192, 13515648, 15768256, 23652384, 27031296, 31536512, 47304768, 63073024, 94609536, 189219072]

約数ペア:

[(1, 189219072), (2, 94609536), (3, 63073024), (4, 47304768), (6, 31536512), (7, 27031296), (8, 23652384), (12, 15768256), (14, 13515648), (16, 11826192), (21, 9010432), (24, 7884128), (28, 6757824), (32, 5913096), (42, 4505216), (48, 3942064), (56, 3378912), (61, 3101952), (64, 2956548), (84, 2252608), (96, 1971032), (112, 1689456), (122, 1550976), (128, 1478274), (168, 1126304), (183, 1033984), (192, 985516), (224, 844728), (244, 775488), (256, 739137), (336, 563152), (366, 516992), (384, 492758), (427, 443136), (448, 422364), (488, 387744), (577, 327936), (672, 281576), (732, 258496), (768, 246379), (854, 221568), (896, 211182), (976, 193872), (1154, 163968), (1281, 147712), (1344, 140788), (1464, 129248), (1708, 110784), (1731, 109312), (1792, 105591), (1952, 96936), (2308, 81984), (2562, 73856), (2688, 70394), (2928, 64624), (3416, 55392), (3462, 54656), (3904, 48468), (4039, 46848), (4616, 40992), (5124, 36928), (5376, 35197), (5856, 32312), (6832, 27696), (6924, 27328), (7808, 24234), (8078, 23424), (9232, 20496), (10248, 18464), (11712, 16156), (12117, 15616), (13664, 13848)]