204054528

素因数分解:

$2^{13}\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:90

約数の個数: 168

約数和(自身を含む): 599224608

約数和(自身を除く): 395170080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 128, 138, 152, 184, 192, 228, 256, 276, 304, 361, 368, 384, 437, 456, 512, 552, 608, 722, 736, 768, 874, 912, 1024, 1083, 1104, 1216, 1311, 1444, 1472, 1536, 1748, 1824, 2048, 2166, 2208, 2432, 2622, 2888, 2944, 3072, 3496, 3648, 4096, 4332, 4416, 4864, 5244, 5776, 5888, 6144, 6992, 7296, 8192, 8303, 8664, 8832, 9728, 10488, 11552, 11776, 12288, 13984, 14592, 16606, 17328, 17664, 19456, 20976, 23104, 23552, 24576, 24909, 27968, 29184, 33212, 34656, 35328, 38912, 41952, 46208, 47104, 49818, 55936, 58368, 66424, 69312, 70656, 77824, 83904, 92416, 94208, 99636, 111872, 116736, 132848, 138624, 141312, 155648, 167808, 184832, 188416, 199272, 223744, 233472, 265696, 277248, 282624, 335616, 369664, 398544, 447488, 466944, 531392, 554496, 565248, 671232, 739328, 797088, 894976, 1062784, 1108992, 1342464, 1478656, 1594176, 1789952, 2125568, 2217984, 2684928, 2957312, 3188352, 3579904, 4251136, 4435968, 5369856, 6376704, 8502272, 8871936, 10739712, 12753408, 17004544, 25506816, 34009088, 51013632, 68018176, 102027264, 204054528]

約数ペア:

[(1, 204054528), (2, 102027264), (3, 68018176), (4, 51013632), (6, 34009088), (8, 25506816), (12, 17004544), (16, 12753408), (19, 10739712), (23, 8871936), (24, 8502272), (32, 6376704), (38, 5369856), (46, 4435968), (48, 4251136), (57, 3579904), (64, 3188352), (69, 2957312), (76, 2684928), (92, 2217984), (96, 2125568), (114, 1789952), (128, 1594176), (138, 1478656), (152, 1342464), (184, 1108992), (192, 1062784), (228, 894976), (256, 797088), (276, 739328), (304, 671232), (361, 565248), (368, 554496), (384, 531392), (437, 466944), (456, 447488), (512, 398544), (552, 369664), (608, 335616), (722, 282624), (736, 277248), (768, 265696), (874, 233472), (912, 223744), (1024, 199272), (1083, 188416), (1104, 184832), (1216, 167808), (1311, 155648), (1444, 141312), (1472, 138624), (1536, 132848), (1748, 116736), (1824, 111872), (2048, 99636), (2166, 94208), (2208, 92416), (2432, 83904), (2622, 77824), (2888, 70656), (2944, 69312), (3072, 66424), (3496, 58368), (3648, 55936), (4096, 49818), (4332, 47104), (4416, 46208), (4864, 41952), (5244, 38912), (5776, 35328), (5888, 34656), (6144, 33212), (6992, 29184), (7296, 27968), (8192, 24909), (8303, 24576), (8664, 23552), (8832, 23104), (9728, 20976), (10488, 19456), (11552, 17664), (11776, 17328), (12288, 16606), (13984, 14592)]