201684610

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{859}}^1$

素因数の和:1362

約数の個数: 32

約数和(自身を含む): 371148480

約数和(自身を除く): 169463870

約数列:

[1, 2, 5, 10, 53, 106, 265, 443, 530, 859, 886, 1718, 2215, 4295, 4430, 8590, 23479, 45527, 46958, 91054, 117395, 227635, 234790, 380537, 455270, 761074, 1902685, 3805370, 20168461, 40336922, 100842305, 201684610]

約数ペア:

[(1, 201684610), (2, 100842305), (5, 40336922), (10, 20168461), (53, 3805370), (106, 1902685), (265, 761074), (443, 455270), (530, 380537), (859, 234790), (886, 227635), (1718, 117395), (2215, 91054), (4295, 46958), (4430, 45527), (8590, 23479)]