200913894

素因数分解:

$2^1\times 3^2\times {\mathrm{2879}}^1\times {\mathrm{3877}}^1$

素因数の和:6764

約数の個数: 24

約数和(自身を含む): 435576960

約数和(自身を除く): 234663066

約数列:

[1, 2, 3, 6, 9, 18, 2879, 3877, 5758, 7754, 8637, 11631, 17274, 23262, 25911, 34893, 51822, 69786, 11161883, 22323766, 33485649, 66971298, 100456947, 200913894]

約数ペア:

[(1, 200913894), (2, 100456947), (3, 66971298), (6, 33485649), (9, 22323766), (18, 11161883), (2879, 69786), (3877, 51822), (5758, 34893), (7754, 25911), (8637, 23262), (11631, 17274)]