141689468

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{881}}^1\times {\mathrm{1297}}^1$

素因数の和:2213

約数の個数: 24

約数和(自身を含む): 256443264

約数和(自身を除く): 114753796

約数列:

[1, 2, 4, 31, 62, 124, 881, 1297, 1762, 2594, 3524, 5188, 27311, 40207, 54622, 80414, 109244, 160828, 1142657, 2285314, 4570628, 35422367, 70844734, 141689468]

約数ペア:

[(1, 141689468), (2, 70844734), (4, 35422367), (31, 4570628), (62, 2285314), (124, 1142657), (881, 160828), (1297, 109244), (1762, 80414), (2594, 54622), (3524, 40207), (5188, 27311)]