204384095

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{8423}}^1$

素因数の和:8662

約数の個数: 16

約数和(自身を含む): 257167872

約数和(自身を除く): 52783777

約数列:

[1, 5, 23, 115, 211, 1055, 4853, 8423, 24265, 42115, 193729, 968645, 1777253, 8886265, 40876819, 204384095]

約数ペア:

[(1, 204384095), (5, 40876819), (23, 8886265), (115, 1777253), (211, 968645), (1055, 193729), (4853, 42115), (8423, 24265)]