388304819912

素因数分解:

$2^3\times {\mathrm{14851}}^1\times {\mathrm{3268339}}^1$

素因数の和:3283196

約数の個数: 16

約数和(自身を含む): 728120785200

約数和(自身を除く): 339815965288

約数列:

[1, 2, 4, 8, 14851, 29702, 59404, 118808, 3268339, 6536678, 13073356, 26146712, 48538102489, 97076204978, 194152409956, 388304819912]

約数ペア:

[(1, 388304819912), (2, 194152409956), (4, 97076204978), (8, 48538102489), (14851, 26146712), (29702, 13073356), (59404, 6536678), (118808, 3268339)]