202601144

素因数分解:

$2^3\times {\mathrm{313}}^1\times {\mathrm{80911}}^1$

素因数の和:81230

約数の個数: 16

約数和(自身を含む): 381095520

約数和(自身を除く): 178494376

約数列:

[1, 2, 4, 8, 313, 626, 1252, 2504, 80911, 161822, 323644, 647288, 25325143, 50650286, 101300572, 202601144]

約数ペア:

[(1, 202601144), (2, 101300572), (4, 50650286), (8, 25325143), (313, 647288), (626, 323644), (1252, 161822), (2504, 80911)]