186703328

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:245

約数の個数: 144

約数和(自身を含む): 463325184

約数和(自身を除く): 276621856

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 49, 56, 62, 92, 98, 112, 124, 161, 167, 184, 196, 217, 224, 248, 322, 334, 368, 392, 434, 496, 644, 668, 713, 736, 784, 868, 992, 1127, 1169, 1288, 1336, 1426, 1519, 1568, 1736, 2254, 2338, 2576, 2672, 2852, 3038, 3472, 3841, 4508, 4676, 4991, 5152, 5177, 5344, 5704, 6076, 6944, 7682, 8183, 9016, 9352, 9982, 10354, 11408, 12152, 15364, 16366, 18032, 18704, 19964, 20708, 22816, 24304, 26887, 30728, 32732, 34937, 36064, 36239, 37408, 39928, 41416, 48608, 53774, 61456, 65464, 69874, 72478, 79856, 82832, 107548, 119071, 122912, 130928, 139748, 144956, 159712, 165664, 188209, 215096, 238142, 253673, 261856, 279496, 289912, 376418, 430192, 476284, 507346, 558992, 579824, 752836, 833497, 860384, 952568, 1014692, 1117984, 1159648, 1505672, 1666994, 1905136, 2029384, 3011344, 3333988, 3810272, 4058768, 5834479, 6022688, 6667976, 8117536, 11668958, 13335952, 23337916, 26671904, 46675832, 93351664, 186703328]

約数ペア:

[(1, 186703328), (2, 93351664), (4, 46675832), (7, 26671904), (8, 23337916), (14, 13335952), (16, 11668958), (23, 8117536), (28, 6667976), (31, 6022688), (32, 5834479), (46, 4058768), (49, 3810272), (56, 3333988), (62, 3011344), (92, 2029384), (98, 1905136), (112, 1666994), (124, 1505672), (161, 1159648), (167, 1117984), (184, 1014692), (196, 952568), (217, 860384), (224, 833497), (248, 752836), (322, 579824), (334, 558992), (368, 507346), (392, 476284), (434, 430192), (496, 376418), (644, 289912), (668, 279496), (713, 261856), (736, 253673), (784, 238142), (868, 215096), (992, 188209), (1127, 165664), (1169, 159712), (1288, 144956), (1336, 139748), (1426, 130928), (1519, 122912), (1568, 119071), (1736, 107548), (2254, 82832), (2338, 79856), (2576, 72478), (2672, 69874), (2852, 65464), (3038, 61456), (3472, 53774), (3841, 48608), (4508, 41416), (4676, 39928), (4991, 37408), (5152, 36239), (5177, 36064), (5344, 34937), (5704, 32732), (6076, 30728), (6944, 26887), (7682, 24304), (8183, 22816), (9016, 20708), (9352, 19964), (9982, 18704), (10354, 18032), (11408, 16366), (12152, 15364)]