200885719

素因数分解:

${\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{563}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 216034560

約数和(自身を除く): 15148841

約数列:

[1, 17, 139, 151, 563, 2363, 2567, 9571, 20989, 78257, 85013, 356813, 1330369, 1445221, 11816807, 200885719]

約数ペア:

[(1, 200885719), (17, 11816807), (139, 1445221), (151, 1330369), (563, 356813), (2363, 85013), (2567, 78257), (9571, 20989)]