227601638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{24691}}^1$

素因数の和:25123

約数の個数: 16

約数和(自身を含む): 373343040

約数和(自身を除く): 145741402

約数列:

[1, 2, 11, 22, 419, 838, 4609, 9218, 24691, 49382, 271601, 543202, 10345529, 20691058, 113800819, 227601638]

約数ペア:

[(1, 227601638), (2, 113800819), (11, 20691058), (22, 10345529), (419, 543202), (838, 271601), (4609, 49382), (9218, 24691)]