210560692

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{197}}^1\times {\mathrm{1399}}^1$

素因数の和:1791

約数の個数: 24

約数和(自身を含む): 372556800

約数和(自身を除く): 161996108

約数列:

[1, 2, 4, 191, 197, 382, 394, 764, 788, 1399, 2798, 5596, 37627, 75254, 150508, 267209, 275603, 534418, 551206, 1068836, 1102412, 52640173, 105280346, 210560692]

約数ペア:

[(1, 210560692), (2, 105280346), (4, 52640173), (191, 1102412), (197, 1068836), (382, 551206), (394, 534418), (764, 275603), (788, 267209), (1399, 150508), (2798, 75254), (5596, 37627)]