210323922

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{815209}}^1$

素因数の和:815257

約数の個数: 16

約数和(自身を含む): 430430880

約数和(自身を除く): 220106958

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 815209, 1630418, 2445627, 4891254, 35053987, 70107974, 105161961, 210323922]

約数ペア:

[(1, 210323922), (2, 105161961), (3, 70107974), (6, 35053987), (43, 4891254), (86, 2445627), (129, 1630418), (258, 815209)]