207725568

素因数分解:

$2^{10}\times 3^1\times {\mathrm{67619}}^1$

素因数の和:67642

約数の個数: 44

約数和(自身を含む): 553672560

約数和(自身を除く): 345946992

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, 67619, 135238, 202857, 270476, 405714, 540952, 811428, 1081904, 1622856, 2163808, 3245712, 4327616, 6491424, 8655232, 12982848, 17310464, 25965696, 34620928, 51931392, 69241856, 103862784, 207725568]

約数ペア:

[(1, 207725568), (2, 103862784), (3, 69241856), (4, 51931392), (6, 34620928), (8, 25965696), (12, 17310464), (16, 12982848), (24, 8655232), (32, 6491424), (48, 4327616), (64, 3245712), (96, 2163808), (128, 1622856), (192, 1081904), (256, 811428), (384, 540952), (512, 405714), (768, 270476), (1024, 202857), (1536, 135238), (3072, 67619)]