243338524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{425417}}^1$

素因数の和:425445

約数の個数: 24

約数和(自身を含む): 500291568

約数和(自身を除く): 256953044

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 425417, 850834, 1701668, 4679587, 5530421, 9359174, 11060842, 18718348, 22121684, 60834631, 121669262, 243338524]

約数ペア:

[(1, 243338524), (2, 121669262), (4, 60834631), (11, 22121684), (13, 18718348), (22, 11060842), (26, 9359174), (44, 5530421), (52, 4679587), (143, 1701668), (286, 850834), (572, 425417)]