219628692

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{47293}}^1$

素因数の和:47349

約数の個数: 48

約数和(自身を含む): 582662080

約数和(自身を除く): 363033388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 47293, 94586, 141879, 189172, 283758, 425637, 567516, 851274, 1276911, 1702548, 2033599, 2553822, 4067198, 5107644, 6100797, 8134396, 12201594, 18302391, 24403188, 36604782, 54907173, 73209564, 109814346, 219628692]

約数ペア:

[(1, 219628692), (2, 109814346), (3, 73209564), (4, 54907173), (6, 36604782), (9, 24403188), (12, 18302391), (18, 12201594), (27, 8134396), (36, 6100797), (43, 5107644), (54, 4067198), (86, 2553822), (108, 2033599), (129, 1702548), (172, 1276911), (258, 851274), (387, 567516), (516, 425637), (774, 283758), (1161, 189172), (1548, 141879), (2322, 94586), (4644, 47293)]