278602608

素因数分解:

$2^4\times 3^1\times {\mathrm{5804221}}^1$

素因数の和:5804232

約数の個数: 20

約数和(自身を含む): 719723528

約数和(自身を除く): 441120920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5804221, 11608442, 17412663, 23216884, 34825326, 46433768, 69650652, 92867536, 139301304, 278602608]

約数ペア:

[(1, 278602608), (2, 139301304), (3, 92867536), (4, 69650652), (6, 46433768), (8, 34825326), (12, 23216884), (16, 17412663), (24, 11608442), (48, 5804221)]