168202342

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{3203}}^1$

素因数の和:3265

約数の個数: 48

約数和(自身を含む): 327269376

約数和(自身を除く): 159067034

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 121, 154, 217, 242, 341, 434, 682, 847, 1694, 2387, 3203, 3751, 4774, 6406, 7502, 22421, 26257, 35233, 44842, 52514, 70466, 99293, 198586, 246631, 387563, 493262, 695051, 775126, 1092223, 1390102, 2184446, 2712941, 5425882, 7645561, 12014453, 15291122, 24028906, 84101171, 168202342]

約数ペア:

[(1, 168202342), (2, 84101171), (7, 24028906), (11, 15291122), (14, 12014453), (22, 7645561), (31, 5425882), (62, 2712941), (77, 2184446), (121, 1390102), (154, 1092223), (217, 775126), (242, 695051), (341, 493262), (434, 387563), (682, 246631), (847, 198586), (1694, 99293), (2387, 70466), (3203, 52514), (3751, 44842), (4774, 35233), (6406, 26257), (7502, 22421)]