206195712

素因数分解:

$2^{10}\times 3^1\times {\mathrm{67121}}^1$

素因数の和:67144

約数の個数: 44

約数和(自身を含む): 549594936

約数和(自身を除く): 343399224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 67121, 134242, 201363, 268484, 402726, 536968, 805452, 1073936, 1610904, 2147872, 3221808, 4295744, 6443616, 8591488, 12887232, 17182976, 25774464, 34365952, 51548928, 68731904, 103097856, 206195712]

約数ペア:

[(1, 206195712), (2, 103097856), (3, 68731904), (4, 51548928), (6, 34365952), (8, 25774464), (12, 17182976), (16, 12887232), (24, 8591488), (32, 6443616), (48, 4295744), (64, 3221808), (96, 2147872), (128, 1610904), (192, 1073936), (256, 805452), (384, 536968), (512, 402726), (768, 268484), (1024, 201363), (1536, 134242), (3072, 67121)]