137229200

素因数分解:

$2^4\times 5^2\times {\mathrm{343073}}^1$

素因数の和:343091

約数の個数: 30

約数和(自身を含む): 329694114

約数和(自身を除く): 192464914

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 343073, 686146, 1372292, 1715365, 2744584, 3430730, 5489168, 6861460, 8576825, 13722920, 17153650, 27445840, 34307300, 68614600, 137229200]

約数ペア:

[(1, 137229200), (2, 68614600), (4, 34307300), (5, 27445840), (8, 17153650), (10, 13722920), (16, 8576825), (20, 6861460), (25, 5489168), (40, 3430730), (50, 2744584), (80, 1715365), (100, 1372292), (200, 686146), (400, 343073)]