205087277868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{19666981}}^1$

素因数の和:19667078

約数の個数: 48

約数和(自身を含む): 528648476160

約数和(自身を除く): 323561198292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 132, 158, 237, 316, 474, 869, 948, 1738, 2607, 3476, 5214, 10428, 19666981, 39333962, 59000943, 78667924, 118001886, 216336791, 236003772, 432673582, 649010373, 865347164, 1298020746, 1553691499, 2596041492, 3107382998, 4661074497, 6214765996, 9322148994, 17090606489, 18644297988, 34181212978, 51271819467, 68362425956, 102543638934, 205087277868]

約数ペア:

[(1, 205087277868), (2, 102543638934), (3, 68362425956), (4, 51271819467), (6, 34181212978), (11, 18644297988), (12, 17090606489), (22, 9322148994), (33, 6214765996), (44, 4661074497), (66, 3107382998), (79, 2596041492), (132, 1553691499), (158, 1298020746), (237, 865347164), (316, 649010373), (474, 432673582), (869, 236003772), (948, 216336791), (1738, 118001886), (2607, 78667924), (3476, 59000943), (5214, 39333962), (10428, 19666981)]