210209719

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{2789}}^1$

素因数の和:2954

約数の個数: 16

約数和(自身を含む): 229003200

約数和(自身を除く): 18793481

約数列:

[1, 23, 29, 113, 667, 2599, 2789, 3277, 64147, 75371, 80881, 315157, 1860263, 7248611, 9139553, 210209719]

約数ペア:

[(1, 210209719), (23, 9139553), (29, 7248611), (113, 1860263), (667, 315157), (2599, 80881), (2789, 75371), (3277, 64147)]