197373872

素因数分解:

$2^4\times {\mathrm{1759}}^1\times {\mathrm{7013}}^1$

素因数の和:8780

約数の個数: 20

約数和(自身を含む): 382683840

約数和(自身を除く): 185309968

約数列:

[1, 2, 4, 8, 16, 1759, 3518, 7013, 7036, 14026, 14072, 28052, 28144, 56104, 112208, 12335867, 24671734, 49343468, 98686936, 197373872]

約数ペア:

[(1, 197373872), (2, 98686936), (4, 49343468), (8, 24671734), (16, 12335867), (1759, 112208), (3518, 56104), (7013, 28144), (7036, 28052), (14026, 14072)]