238225838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{49363}}^1$

素因数の和:49511

約数の個数: 16

約数和(自身を含む): 379115520

約数和(自身を除く): 140889682

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 49363, 98726, 937897, 1875794, 6269101, 12538202, 119112919, 238225838]

約数ペア:

[(1, 238225838), (2, 119112919), (19, 12538202), (38, 6269101), (127, 1875794), (254, 937897), (2413, 98726), (4826, 49363)]