131768316

素因数分解:

$2^2\times 3^3\times {\mathrm{1220077}}^1$

素因数の和:1220090

約数の個数: 24

約数和(自身を含む): 341621840

約数和(自身を除く): 209853524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1220077, 2440154, 3660231, 4880308, 7320462, 10980693, 14640924, 21961386, 32942079, 43922772, 65884158, 131768316]

約数ペア:

[(1, 131768316), (2, 65884158), (3, 43922772), (4, 32942079), (6, 21961386), (9, 14640924), (12, 10980693), (18, 7320462), (27, 4880308), (36, 3660231), (54, 2440154), (108, 1220077)]