198227712

素因数分解:

$2^8\times 3^1\times {\mathrm{258109}}^1$

素因数の和:258128

約数の個数: 36

約数和(自身を含む): 527576840

約数和(自身を除く): 329349128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 258109, 516218, 774327, 1032436, 1548654, 2064872, 3097308, 4129744, 6194616, 8259488, 12389232, 16518976, 24778464, 33037952, 49556928, 66075904, 99113856, 198227712]

約数ペア:

[(1, 198227712), (2, 99113856), (3, 66075904), (4, 49556928), (6, 33037952), (8, 24778464), (12, 16518976), (16, 12389232), (24, 8259488), (32, 6194616), (48, 4129744), (64, 3097308), (96, 2064872), (128, 1548654), (192, 1032436), (256, 774327), (384, 516218), (768, 258109)]