200204992

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{240631}}^1$

素因数の和:240656

約数の個数: 28

約数和(自身を含む): 427843696

約数和(自身を除く): 227638704

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 240631, 481262, 962524, 1925048, 3128203, 3850096, 6256406, 7700192, 12512812, 15400384, 25025624, 50051248, 100102496, 200204992]

約数ペア:

[(1, 200204992), (2, 100102496), (4, 50051248), (8, 25025624), (13, 15400384), (16, 12512812), (26, 7700192), (32, 6256406), (52, 3850096), (64, 3128203), (104, 1925048), (208, 962524), (416, 481262), (832, 240631)]