293199872

素因数分解:

$2^{13}\times 7^1\times {\mathrm{5113}}^1$

素因数の和:5146

約数の個数: 56

約数和(自身を含む): 670261296

約数和(自身を除く): 377061424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 4096, 5113, 7168, 8192, 10226, 14336, 20452, 28672, 35791, 40904, 57344, 71582, 81808, 143164, 163616, 286328, 327232, 572656, 654464, 1145312, 1308928, 2290624, 2617856, 4581248, 5235712, 9162496, 10471424, 18324992, 20942848, 36649984, 41885696, 73299968, 146599936, 293199872]

約数ペア:

[(1, 293199872), (2, 146599936), (4, 73299968), (7, 41885696), (8, 36649984), (14, 20942848), (16, 18324992), (28, 10471424), (32, 9162496), (56, 5235712), (64, 4581248), (112, 2617856), (128, 2290624), (224, 1308928), (256, 1145312), (448, 654464), (512, 572656), (896, 327232), (1024, 286328), (1792, 163616), (2048, 143164), (3584, 81808), (4096, 71582), (5113, 57344), (7168, 40904), (8192, 35791), (10226, 28672), (14336, 20452)]