201779824

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{96269}}^1$

素因数の和:96408

約数の個数: 20

約数和(自身を含む): 393936840

約数和(自身を除く): 192157016

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 96269, 192538, 385076, 770152, 1540304, 12611239, 25222478, 50444956, 100889912, 201779824]

約数ペア:

[(1, 201779824), (2, 100889912), (4, 50444956), (8, 25222478), (16, 12611239), (131, 1540304), (262, 770152), (524, 385076), (1048, 192538), (2096, 96269)]