254199984

素因数分解:

$2^4\times 3^1\times {\mathrm{5295833}}^1$

素因数の和:5295844

約数の個数: 20

約数和(自身を含む): 656683416

約数和(自身を除く): 402483432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5295833, 10591666, 15887499, 21183332, 31774998, 42366664, 63549996, 84733328, 127099992, 254199984]

約数ペア:

[(1, 254199984), (2, 127099992), (3, 84733328), (4, 63549996), (6, 42366664), (8, 31774998), (12, 21183332), (16, 15887499), (24, 10591666), (48, 5295833)]