230809432

素因数分解:

$2^3\times 7^1\times {\mathrm{1973}}^1\times {\mathrm{2089}}^1$

素因数の和:4075

約数の個数: 32

約数和(自身を含む): 495079200

約数和(自身を除く): 264269768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1973, 2089, 3946, 4178, 7892, 8356, 13811, 14623, 15784, 16712, 27622, 29246, 55244, 58492, 110488, 116984, 4121597, 8243194, 16486388, 28851179, 32972776, 57702358, 115404716, 230809432]

約数ペア:

[(1, 230809432), (2, 115404716), (4, 57702358), (7, 32972776), (8, 28851179), (14, 16486388), (28, 8243194), (56, 4121597), (1973, 116984), (2089, 110488), (3946, 58492), (4178, 55244), (7892, 29246), (8356, 27622), (13811, 16712), (14623, 15784)]