139184584

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{225949}}^1$

素因数の和:225973

約数の個数: 32

約数和(自身を含む): 325368000

約数和(自身を除く): 186183416

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 225949, 451898, 903796, 1581643, 1807592, 2485439, 3163286, 4970878, 6326572, 9941756, 12653144, 17398073, 19883512, 34796146, 69592292, 139184584]

約数ペア:

[(1, 139184584), (2, 69592292), (4, 34796146), (7, 19883512), (8, 17398073), (11, 12653144), (14, 9941756), (22, 6326572), (28, 4970878), (44, 3163286), (56, 2485439), (77, 1807592), (88, 1581643), (154, 903796), (308, 451898), (616, 225949)]