131896194

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{12641}}^1$

素因数の和:12730

約数の個数: 32

約数和(自身を含む): 276708096

約数和(自身を除く): 144811902

約数列:

[1, 2, 3, 6, 37, 47, 74, 94, 111, 141, 222, 282, 1739, 3478, 5217, 10434, 12641, 25282, 37923, 75846, 467717, 594127, 935434, 1188254, 1403151, 1782381, 2806302, 3564762, 21982699, 43965398, 65948097, 131896194]

約数ペア:

[(1, 131896194), (2, 65948097), (3, 43965398), (6, 21982699), (37, 3564762), (47, 2806302), (74, 1782381), (94, 1403151), (111, 1188254), (141, 935434), (222, 594127), (282, 467717), (1739, 75846), (3478, 37923), (5217, 25282), (10434, 12641)]