90167416

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1951}}^1$

素因数の和:2119

約数の個数: 32

約数和(自身を含む): 173923200

約数和(自身を除く): 83755784

約数列:

[1, 2, 4, 8, 53, 106, 109, 212, 218, 424, 436, 872, 1951, 3902, 5777, 7804, 11554, 15608, 23108, 46216, 103403, 206806, 212659, 413612, 425318, 827224, 850636, 1701272, 11270927, 22541854, 45083708, 90167416]

約数ペア:

[(1, 90167416), (2, 45083708), (4, 22541854), (8, 11270927), (53, 1701272), (106, 850636), (109, 827224), (212, 425318), (218, 413612), (424, 212659), (436, 206806), (872, 103403), (1951, 46216), (3902, 23108), (5777, 15608), (7804, 11554)]