219789312

素因数分解:

$2^{11}\times 3^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:539

約数の個数: 96

約数和(自身を含む): 594397440

約数和(自身を除く): 374608128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 384, 431, 498, 512, 664, 768, 862, 996, 1024, 1293, 1328, 1536, 1724, 1992, 2048, 2586, 2656, 3072, 3448, 3984, 5172, 5312, 6144, 6896, 7968, 10344, 10624, 13792, 15936, 20688, 21248, 27584, 31872, 35773, 41376, 42496, 55168, 63744, 71546, 82752, 84992, 107319, 110336, 127488, 143092, 165504, 169984, 214638, 220672, 254976, 286184, 331008, 429276, 441344, 509952, 572368, 662016, 858552, 882688, 1144736, 1324032, 1717104, 2289472, 2648064, 3434208, 4578944, 6868416, 9157888, 13736832, 18315776, 27473664, 36631552, 54947328, 73263104, 109894656, 219789312]

約数ペア:

[(1, 219789312), (2, 109894656), (3, 73263104), (4, 54947328), (6, 36631552), (8, 27473664), (12, 18315776), (16, 13736832), (24, 9157888), (32, 6868416), (48, 4578944), (64, 3434208), (83, 2648064), (96, 2289472), (128, 1717104), (166, 1324032), (192, 1144736), (249, 882688), (256, 858552), (332, 662016), (384, 572368), (431, 509952), (498, 441344), (512, 429276), (664, 331008), (768, 286184), (862, 254976), (996, 220672), (1024, 214638), (1293, 169984), (1328, 165504), (1536, 143092), (1724, 127488), (1992, 110336), (2048, 107319), (2586, 84992), (2656, 82752), (3072, 71546), (3448, 63744), (3984, 55168), (5172, 42496), (5312, 41376), (6144, 35773), (6896, 31872), (7968, 27584), (10344, 21248), (10624, 20688), (13792, 15936)]