171401232

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{907}}^1$

素因数の和:1076

約数の個数: 80

約数和(自身を含む): 461176832

約数和(自身を除く): 289775600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 127, 186, 248, 254, 372, 381, 496, 508, 744, 762, 907, 1016, 1488, 1524, 1814, 2032, 2721, 3048, 3628, 3937, 5442, 6096, 7256, 7874, 10884, 11811, 14512, 15748, 21768, 23622, 28117, 31496, 43536, 47244, 56234, 62992, 84351, 94488, 112468, 115189, 168702, 188976, 224936, 230378, 337404, 345567, 449872, 460756, 674808, 691134, 921512, 1349616, 1382268, 1843024, 2764536, 3570859, 5529072, 7141718, 10712577, 14283436, 21425154, 28566872, 42850308, 57133744, 85700616, 171401232]

約数ペア:

[(1, 171401232), (2, 85700616), (3, 57133744), (4, 42850308), (6, 28566872), (8, 21425154), (12, 14283436), (16, 10712577), (24, 7141718), (31, 5529072), (48, 3570859), (62, 2764536), (93, 1843024), (124, 1382268), (127, 1349616), (186, 921512), (248, 691134), (254, 674808), (372, 460756), (381, 449872), (496, 345567), (508, 337404), (744, 230378), (762, 224936), (907, 188976), (1016, 168702), (1488, 115189), (1524, 112468), (1814, 94488), (2032, 84351), (2721, 62992), (3048, 56234), (3628, 47244), (3937, 43536), (5442, 31496), (6096, 28117), (7256, 23622), (7874, 21768), (10884, 15748), (11811, 14512)]