131127228

素因数分解:

$2^2\times 3^3\times {\mathrm{1214141}}^1$

素因数の和:1214154

約数の個数: 24

約数和(自身を含む): 339959760

約数和(自身を除く): 208832532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1214141, 2428282, 3642423, 4856564, 7284846, 10927269, 14569692, 21854538, 32781807, 43709076, 65563614, 131127228]

約数ペア:

[(1, 131127228), (2, 65563614), (3, 43709076), (4, 32781807), (6, 21854538), (9, 14569692), (12, 10927269), (18, 7284846), (27, 4856564), (36, 3642423), (54, 2428282), (108, 1214141)]