210094892

素因数分解:

$2^2\times 7^1\times {\mathrm{7503389}}^1$

素因数の和:7503400

約数の個数: 12

約数和(自身を含む): 420189840

約数和(自身を除く): 210094948

約数列:

[1, 2, 4, 7, 14, 28, 7503389, 15006778, 30013556, 52523723, 105047446, 210094892]

約数ペア:

[(1, 210094892), (2, 105047446), (4, 52523723), (7, 30013556), (14, 15006778), (28, 7503389)]