243595368

素因数分解:

$2^3\times 3^2\times {\mathrm{3383269}}^1$

素因数の和:3383281

約数の個数: 24

約数和(自身を含む): 659737650

約数和(自身を除く): 416142282

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3383269, 6766538, 10149807, 13533076, 20299614, 27066152, 30449421, 40599228, 60898842, 81198456, 121797684, 243595368]

約数ペア:

[(1, 243595368), (2, 121797684), (3, 81198456), (4, 60898842), (6, 40599228), (8, 30449421), (9, 27066152), (12, 20299614), (18, 13533076), (24, 10149807), (36, 6766538), (72, 3383269)]