224738213

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{27701}}^1$

素因数の和:27788

約数の個数: 16

約数和(自身を含む): 274803840

約数和(自身を除く): 50065627

約数列:

[1, 7, 19, 61, 133, 427, 1159, 8113, 27701, 193907, 526319, 1689761, 3684233, 11828327, 32105459, 224738213]

約数ペア:

[(1, 224738213), (7, 32105459), (19, 11828327), (61, 3684233), (133, 1689761), (427, 526319), (1159, 193907), (8113, 27701)]