227999744

素因数分解:

$2^{16}\times 7^2\times {\mathrm{71}}^1$

素因数の和:117

約数の個数: 102

約数和(自身を含む): 537915384

約数和(自身を除く): 309915640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 71, 98, 112, 128, 142, 196, 224, 256, 284, 392, 448, 497, 512, 568, 784, 896, 994, 1024, 1136, 1568, 1792, 1988, 2048, 2272, 3136, 3479, 3584, 3976, 4096, 4544, 6272, 6958, 7168, 7952, 8192, 9088, 12544, 13916, 14336, 15904, 16384, 18176, 25088, 27832, 28672, 31808, 32768, 36352, 50176, 55664, 57344, 63616, 65536, 72704, 100352, 111328, 114688, 127232, 145408, 200704, 222656, 229376, 254464, 290816, 401408, 445312, 458752, 508928, 581632, 802816, 890624, 1017856, 1163264, 1605632, 1781248, 2035712, 2326528, 3211264, 3562496, 4071424, 4653056, 7124992, 8142848, 14249984, 16285696, 28499968, 32571392, 56999936, 113999872, 227999744]

約数ペア:

[(1, 227999744), (2, 113999872), (4, 56999936), (7, 32571392), (8, 28499968), (14, 16285696), (16, 14249984), (28, 8142848), (32, 7124992), (49, 4653056), (56, 4071424), (64, 3562496), (71, 3211264), (98, 2326528), (112, 2035712), (128, 1781248), (142, 1605632), (196, 1163264), (224, 1017856), (256, 890624), (284, 802816), (392, 581632), (448, 508928), (497, 458752), (512, 445312), (568, 401408), (784, 290816), (896, 254464), (994, 229376), (1024, 222656), (1136, 200704), (1568, 145408), (1792, 127232), (1988, 114688), (2048, 111328), (2272, 100352), (3136, 72704), (3479, 65536), (3584, 63616), (3976, 57344), (4096, 55664), (4544, 50176), (6272, 36352), (6958, 32768), (7168, 31808), (7952, 28672), (8192, 27832), (9088, 25088), (12544, 18176), (13916, 16384), (14336, 15904)]