209577408

素因数分解:

$2^6\times 3^1\times {\mathrm{1091549}}^1$

素因数の和:1091564

約数の個数: 28

約数和(自身を含む): 554507400

約数和(自身を除く): 344929992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1091549, 2183098, 3274647, 4366196, 6549294, 8732392, 13098588, 17464784, 26197176, 34929568, 52394352, 69859136, 104788704, 209577408]

約数ペア:

[(1, 209577408), (2, 104788704), (3, 69859136), (4, 52394352), (6, 34929568), (8, 26197176), (12, 17464784), (16, 13098588), (24, 8732392), (32, 6549294), (48, 4366196), (64, 3274647), (96, 2183098), (192, 1091549)]