210860924

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{761}}^1\times {\mathrm{1307}}^1$

素因数の和:2125

約数の個数: 24

約数和(自身を含む): 376751088

約数和(自身を除く): 165890164

約数列:

[1, 2, 4, 53, 106, 212, 761, 1307, 1522, 2614, 3044, 5228, 40333, 69271, 80666, 138542, 161332, 277084, 994627, 1989254, 3978508, 52715231, 105430462, 210860924]

約数ペア:

[(1, 210860924), (2, 105430462), (4, 52715231), (53, 3978508), (106, 1989254), (212, 994627), (761, 277084), (1307, 161332), (1522, 138542), (2614, 80666), (3044, 69271), (5228, 40333)]