224778839

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{1223}}^1$

素因数の和:1438

約数の個数: 16

約数和(自身を含む): 240413184

約数和(自身を除く): 15634345

約数列:

[1, 23, 61, 131, 1223, 1403, 3013, 7991, 28129, 74603, 160213, 183793, 1715869, 3684899, 9772993, 224778839]

約数ペア:

[(1, 224778839), (23, 9772993), (61, 3684899), (131, 1715869), (1223, 183793), (1403, 160213), (3013, 74603), (7991, 28129)]