278725008

素因数分解:

$2^4\times 3^1\times {\mathrm{5806771}}^1$

素因数の和:5806782

約数の個数: 20

約数和(自身を含む): 720039728

約数和(自身を除く): 441314720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5806771, 11613542, 17420313, 23227084, 34840626, 46454168, 69681252, 92908336, 139362504, 278725008]

約数ペア:

[(1, 278725008), (2, 139362504), (3, 92908336), (4, 69681252), (6, 46454168), (8, 34840626), (12, 23227084), (16, 17420313), (24, 11613542), (48, 5806771)]