131469146

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{5641}}^1$

素因数の和:5957

約数の個数: 16

約数和(自身を含む): 202570368

約数和(自身を除く): 71101222

約数列:

[1, 2, 43, 86, 271, 542, 5641, 11282, 11653, 23306, 242563, 485126, 1528711, 3057422, 65734573, 131469146]

約数ペア:

[(1, 131469146), (2, 65734573), (43, 3057422), (86, 1528711), (271, 485126), (542, 242563), (5641, 23306), (11282, 11653)]