142019626

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{877}}^1$

素因数の和:1198

約数の個数: 32

約数和(自身を含む): 250335360

約数和(自身を除く): 108315734

約数列:

[1, 2, 7, 14, 43, 86, 269, 301, 538, 602, 877, 1754, 1883, 3766, 6139, 11567, 12278, 23134, 37711, 75422, 80969, 161938, 235913, 263977, 471826, 527954, 1651391, 3302782, 10144259, 20288518, 71009813, 142019626]

約数ペア:

[(1, 142019626), (2, 71009813), (7, 20288518), (14, 10144259), (43, 3302782), (86, 1651391), (269, 527954), (301, 471826), (538, 263977), (602, 235913), (877, 161938), (1754, 80969), (1883, 75422), (3766, 37711), (6139, 23134), (11567, 12278)]