200917782

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{858623}}^1$

素因数の和:858644

約数の個数: 24

約数和(自身を含む): 468808704

約数和(自身を除く): 267890922

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 858623, 1717246, 2575869, 5151738, 7727607, 11162099, 15455214, 22324198, 33486297, 66972594, 100458891, 200917782]

約数ペア:

[(1, 200917782), (2, 100458891), (3, 66972594), (6, 33486297), (9, 22324198), (13, 15455214), (18, 11162099), (26, 7727607), (39, 5151738), (78, 2575869), (117, 1717246), (234, 858623)]