238524

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 658560

約数和(自身を除く): 420036

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 139, 143, 156, 278, 286, 417, 429, 556, 572, 834, 858, 1529, 1668, 1716, 1807, 3058, 3614, 4587, 5421, 6116, 7228, 9174, 10842, 18348, 19877, 21684, 39754, 59631, 79508, 119262, 238524]

約数ペア:

[(1, 238524), (2, 119262), (3, 79508), (4, 59631), (6, 39754), (11, 21684), (12, 19877), (13, 18348), (22, 10842), (26, 9174), (33, 7228), (39, 6116), (44, 5421), (52, 4587), (66, 3614), (78, 3058), (132, 1807), (139, 1716), (143, 1668), (156, 1529), (278, 858), (286, 834), (417, 572), (429, 556)]