127977882

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1\times {\mathrm{1193}}^1$

素因数の和:2158

約数の個数: 32

約数和(自身を含む): 269939520

約数和(自身を除く): 141961638

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 941, 1193, 1882, 2386, 2823, 3579, 5646, 7158, 17879, 22667, 35758, 45334, 53637, 68001, 107274, 136002, 1122613, 2245226, 3367839, 6735678, 21329647, 42659294, 63988941, 127977882]

約数ペア:

[(1, 127977882), (2, 63988941), (3, 42659294), (6, 21329647), (19, 6735678), (38, 3367839), (57, 2245226), (114, 1122613), (941, 136002), (1193, 107274), (1882, 68001), (2386, 53637), (2823, 45334), (3579, 35758), (5646, 22667), (7158, 17879)]