393015936

素因数分解:

$2^7\times 3^1\times {\mathrm{193}}^1\times {\mathrm{5303}}^1$

素因数の和:5513

約数の個数: 64

約数和(自身を含む): 1049555520

約数和(自身を除く): 656539584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 193, 384, 386, 579, 772, 1158, 1544, 2316, 3088, 4632, 5303, 6176, 9264, 10606, 12352, 15909, 18528, 21212, 24704, 31818, 37056, 42424, 63636, 74112, 84848, 127272, 169696, 254544, 339392, 509088, 678784, 1018176, 1023479, 2036352, 2046958, 3070437, 4093916, 6140874, 8187832, 12281748, 16375664, 24563496, 32751328, 49126992, 65502656, 98253984, 131005312, 196507968, 393015936]

約数ペア:

[(1, 393015936), (2, 196507968), (3, 131005312), (4, 98253984), (6, 65502656), (8, 49126992), (12, 32751328), (16, 24563496), (24, 16375664), (32, 12281748), (48, 8187832), (64, 6140874), (96, 4093916), (128, 3070437), (192, 2046958), (193, 2036352), (384, 1023479), (386, 1018176), (579, 678784), (772, 509088), (1158, 339392), (1544, 254544), (2316, 169696), (3088, 127272), (4632, 84848), (5303, 74112), (6176, 63636), (9264, 42424), (10606, 37056), (12352, 31818), (15909, 24704), (18528, 21212)]