188464128

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1979}}^1$

素因数の和:2033

約数の個数: 88

約数和(自身を含む): 518791680

約数和(自身を除く): 330327552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1488, 1536, 1979, 1984, 2976, 3072, 3958, 3968, 5937, 5952, 7916, 7936, 11874, 11904, 15832, 15872, 23748, 23808, 31664, 31744, 47496, 47616, 61349, 63328, 94992, 95232, 122698, 126656, 184047, 189984, 245396, 253312, 368094, 379968, 490792, 506624, 736188, 759936, 981584, 1013248, 1472376, 1519872, 1963168, 2026496, 2944752, 3039744, 3926336, 5889504, 6079488, 7852672, 11779008, 15705344, 23558016, 31410688, 47116032, 62821376, 94232064, 188464128]

約数ペア:

[(1, 188464128), (2, 94232064), (3, 62821376), (4, 47116032), (6, 31410688), (8, 23558016), (12, 15705344), (16, 11779008), (24, 7852672), (31, 6079488), (32, 5889504), (48, 3926336), (62, 3039744), (64, 2944752), (93, 2026496), (96, 1963168), (124, 1519872), (128, 1472376), (186, 1013248), (192, 981584), (248, 759936), (256, 736188), (372, 506624), (384, 490792), (496, 379968), (512, 368094), (744, 253312), (768, 245396), (992, 189984), (1024, 184047), (1488, 126656), (1536, 122698), (1979, 95232), (1984, 94992), (2976, 63328), (3072, 61349), (3958, 47616), (3968, 47496), (5937, 31744), (5952, 31664), (7916, 23808), (7936, 23748), (11874, 15872), (11904, 15832)]