204707328

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:348

約数の個数: 160

約数和(自身を含む): 633768960

約数和(自身を除く): 429061632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 79, 84, 96, 112, 128, 158, 168, 192, 224, 237, 241, 256, 316, 336, 384, 448, 474, 482, 512, 553, 632, 672, 723, 768, 896, 948, 964, 1106, 1264, 1344, 1446, 1536, 1659, 1687, 1792, 1896, 1928, 2212, 2528, 2688, 2892, 3318, 3374, 3584, 3792, 3856, 4424, 5056, 5061, 5376, 5784, 6636, 6748, 7584, 7712, 8848, 10112, 10122, 10752, 11568, 13272, 13496, 15168, 15424, 17696, 19039, 20224, 20244, 23136, 26544, 26992, 30336, 30848, 35392, 38078, 40448, 40488, 46272, 53088, 53984, 57117, 60672, 61696, 70784, 76156, 80976, 92544, 106176, 107968, 114234, 121344, 123392, 133273, 141568, 152312, 161952, 185088, 212352, 215936, 228468, 266546, 283136, 304624, 323904, 370176, 399819, 424704, 431872, 456936, 533092, 609248, 647808, 799638, 849408, 863744, 913872, 1066184, 1218496, 1295616, 1599276, 1827744, 2132368, 2436992, 2591232, 3198552, 3655488, 4264736, 4873984, 6397104, 7310976, 8529472, 9747968, 12794208, 14621952, 17058944, 25588416, 29243904, 34117888, 51176832, 68235776, 102353664, 204707328]

約数ペア:

[(1, 204707328), (2, 102353664), (3, 68235776), (4, 51176832), (6, 34117888), (7, 29243904), (8, 25588416), (12, 17058944), (14, 14621952), (16, 12794208), (21, 9747968), (24, 8529472), (28, 7310976), (32, 6397104), (42, 4873984), (48, 4264736), (56, 3655488), (64, 3198552), (79, 2591232), (84, 2436992), (96, 2132368), (112, 1827744), (128, 1599276), (158, 1295616), (168, 1218496), (192, 1066184), (224, 913872), (237, 863744), (241, 849408), (256, 799638), (316, 647808), (336, 609248), (384, 533092), (448, 456936), (474, 431872), (482, 424704), (512, 399819), (553, 370176), (632, 323904), (672, 304624), (723, 283136), (768, 266546), (896, 228468), (948, 215936), (964, 212352), (1106, 185088), (1264, 161952), (1344, 152312), (1446, 141568), (1536, 133273), (1659, 123392), (1687, 121344), (1792, 114234), (1896, 107968), (1928, 106176), (2212, 92544), (2528, 80976), (2688, 76156), (2892, 70784), (3318, 61696), (3374, 60672), (3584, 57117), (3792, 53984), (3856, 53088), (4424, 46272), (5056, 40488), (5061, 40448), (5376, 38078), (5784, 35392), (6636, 30848), (6748, 30336), (7584, 26992), (7712, 26544), (8848, 23136), (10112, 20244), (10122, 20224), (10752, 19039), (11568, 17696), (13272, 15424), (13496, 15168)]