203690474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{61687}}^1$

素因数の和:61829

約数の個数: 16

約数和(自身を含む): 331634688

約数和(自身を除く): 127944214

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 61687, 123374, 801931, 1603862, 7834249, 15668498, 101845237, 203690474]

約数ペア:

[(1, 203690474), (2, 101845237), (13, 15668498), (26, 7834249), (127, 1603862), (254, 801931), (1651, 123374), (3302, 61687)]