134640224

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{97849}}^1$

素因数の和:97902

約数の個数: 24

約数和(自身を含む): 271240200

約数和(自身を除く): 136599976

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 97849, 195698, 391396, 782792, 1565584, 3131168, 4207507, 8415014, 16830028, 33660056, 67320112, 134640224]

約数ペア:

[(1, 134640224), (2, 67320112), (4, 33660056), (8, 16830028), (16, 8415014), (32, 4207507), (43, 3131168), (86, 1565584), (172, 782792), (344, 391396), (688, 195698), (1376, 97849)]