228204507

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{991}}^1\times {\mathrm{1301}}^1$

素因数の和:2354

約数の個数: 16

約数和(自身を含む): 309980160

約数和(自身を除く): 81775653

約数列:

[1, 3, 59, 177, 991, 1301, 2973, 3903, 58469, 76759, 175407, 230277, 1289291, 3867873, 76068169, 228204507]

約数ペア:

[(1, 228204507), (3, 76068169), (59, 3867873), (177, 1289291), (991, 230277), (1301, 175407), (2973, 76759), (3903, 58469)]