103226800

素因数分解:

$2^4\times 5^2\times {\mathrm{258067}}^1$

素因数の和:258085

約数の個数: 30

約数和(自身を含む): 248003348

約数和(自身を除く): 144776548

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 258067, 516134, 1032268, 1290335, 2064536, 2580670, 4129072, 5161340, 6451675, 10322680, 12903350, 20645360, 25806700, 51613400, 103226800]

約数ペア:

[(1, 103226800), (2, 51613400), (4, 25806700), (5, 20645360), (8, 12903350), (10, 10322680), (16, 6451675), (20, 5161340), (25, 4129072), (40, 2580670), (50, 2064536), (80, 1290335), (100, 1032268), (200, 516134), (400, 258067)]