187537104

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{977}}^1$

素因数の和:1065

約数の個数: 120

約数和(自身を含む): 554940672

約数和(自身を除く): 367403568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 43, 48, 62, 72, 86, 93, 124, 129, 144, 172, 186, 248, 258, 279, 344, 372, 387, 496, 516, 558, 688, 744, 774, 977, 1032, 1116, 1333, 1488, 1548, 1954, 2064, 2232, 2666, 2931, 3096, 3908, 3999, 4464, 5332, 5862, 6192, 7816, 7998, 8793, 10664, 11724, 11997, 15632, 15996, 17586, 21328, 23448, 23994, 30287, 31992, 35172, 42011, 46896, 47988, 60574, 63984, 70344, 84022, 90861, 95976, 121148, 126033, 140688, 168044, 181722, 191952, 242296, 252066, 272583, 336088, 363444, 378099, 484592, 504132, 545166, 672176, 726888, 756198, 1008264, 1090332, 1302341, 1453776, 1512396, 2016528, 2180664, 2604682, 3024792, 3907023, 4361328, 5209364, 6049584, 7814046, 10418728, 11721069, 15628092, 20837456, 23442138, 31256184, 46884276, 62512368, 93768552, 187537104]

約数ペア:

[(1, 187537104), (2, 93768552), (3, 62512368), (4, 46884276), (6, 31256184), (8, 23442138), (9, 20837456), (12, 15628092), (16, 11721069), (18, 10418728), (24, 7814046), (31, 6049584), (36, 5209364), (43, 4361328), (48, 3907023), (62, 3024792), (72, 2604682), (86, 2180664), (93, 2016528), (124, 1512396), (129, 1453776), (144, 1302341), (172, 1090332), (186, 1008264), (248, 756198), (258, 726888), (279, 672176), (344, 545166), (372, 504132), (387, 484592), (496, 378099), (516, 363444), (558, 336088), (688, 272583), (744, 252066), (774, 242296), (977, 191952), (1032, 181722), (1116, 168044), (1333, 140688), (1488, 126033), (1548, 121148), (1954, 95976), (2064, 90861), (2232, 84022), (2666, 70344), (2931, 63984), (3096, 60574), (3908, 47988), (3999, 46896), (4464, 42011), (5332, 35172), (5862, 31992), (6192, 30287), (7816, 23994), (7998, 23448), (8793, 21328), (10664, 17586), (11724, 15996), (11997, 15632)]