214434744

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{64279}}^1$

素因数の和:64427

約数の個数: 32

約数和(自身を含む): 539952000

約数和(自身を除く): 325517256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 64279, 128558, 192837, 257116, 385674, 514232, 771348, 1542696, 8934781, 17869562, 26804343, 35739124, 53608686, 71478248, 107217372, 214434744]

約数ペア:

[(1, 214434744), (2, 107217372), (3, 71478248), (4, 53608686), (6, 35739124), (8, 26804343), (12, 17869562), (24, 8934781), (139, 1542696), (278, 771348), (417, 514232), (556, 385674), (834, 257116), (1112, 192837), (1668, 128558), (3336, 64279)]