201614917688

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{8254787}}^1$

素因数の和:8254907

約数の個数: 32

約数和(自身を含む): 392267525760

約数和(自身を除く): 190652608072

約数列:

[1, 2, 4, 8, 43, 71, 86, 142, 172, 284, 344, 568, 3053, 6106, 12212, 24424, 8254787, 16509574, 33019148, 66038296, 354955841, 586089877, 709911682, 1172179754, 1419823364, 2344359508, 2839646728, 4688719016, 25201864711, 50403729422, 100807458844, 201614917688]

約数ペア:

[(1, 201614917688), (2, 100807458844), (4, 50403729422), (8, 25201864711), (43, 4688719016), (71, 2839646728), (86, 2344359508), (142, 1419823364), (172, 1172179754), (284, 709911682), (344, 586089877), (568, 354955841), (3053, 66038296), (6106, 33019148), (12212, 16509574), (24424, 8254787)]