207697976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{3527}}^1$

素因数の和:3983

約数の個数: 32

約数和(自身を含む): 413411040

約数和(自身を除く): 205713064

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 433, 866, 1732, 3464, 3527, 7054, 7361, 14108, 14722, 28216, 29444, 58888, 59959, 119918, 239836, 479672, 1527191, 3054382, 6108764, 12217528, 25962247, 51924494, 103848988, 207697976]

約数ペア:

[(1, 207697976), (2, 103848988), (4, 51924494), (8, 25962247), (17, 12217528), (34, 6108764), (68, 3054382), (136, 1527191), (433, 479672), (866, 239836), (1732, 119918), (3464, 59959), (3527, 58888), (7054, 29444), (7361, 28216), (14108, 14722)]