209290176

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{3907}}^1$

素因数の和:3959

約数の個数: 112

約数和(自身を含む): 635284480

約数和(自身を除く): 425994304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 3907, 4464, 5952, 6696, 7814, 8928, 11721, 13392, 15628, 17856, 23442, 26784, 31256, 35163, 46884, 53568, 62512, 70326, 93768, 105489, 121117, 125024, 140652, 187536, 210978, 242234, 250048, 281304, 363351, 375072, 421956, 484468, 562608, 726702, 750144, 843912, 968936, 1090053, 1125216, 1453404, 1687824, 1937872, 2180106, 2250432, 2906808, 3270159, 3375648, 3875744, 4360212, 5813616, 6540318, 6751296, 7751488, 8720424, 11627232, 13080636, 17440848, 23254464, 26161272, 34881696, 52322544, 69763392, 104645088, 209290176]

約数ペア:

[(1, 209290176), (2, 104645088), (3, 69763392), (4, 52322544), (6, 34881696), (8, 26161272), (9, 23254464), (12, 17440848), (16, 13080636), (18, 11627232), (24, 8720424), (27, 7751488), (31, 6751296), (32, 6540318), (36, 5813616), (48, 4360212), (54, 3875744), (62, 3375648), (64, 3270159), (72, 2906808), (93, 2250432), (96, 2180106), (108, 1937872), (124, 1687824), (144, 1453404), (186, 1125216), (192, 1090053), (216, 968936), (248, 843912), (279, 750144), (288, 726702), (372, 562608), (432, 484468), (496, 421956), (558, 375072), (576, 363351), (744, 281304), (837, 250048), (864, 242234), (992, 210978), (1116, 187536), (1488, 140652), (1674, 125024), (1728, 121117), (1984, 105489), (2232, 93768), (2976, 70326), (3348, 62512), (3907, 53568), (4464, 46884), (5952, 35163), (6696, 31256), (7814, 26784), (8928, 23442), (11721, 17856), (13392, 15628)]