138063100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{197233}}^1$

素因数の和:197254

約数の個数: 36

約数和(自身を含む): 342398224

約数和(自身を除く): 204335124

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 197233, 394466, 788932, 986165, 1380631, 1972330, 2761262, 3944660, 4930825, 5522524, 6903155, 9861650, 13806310, 19723300, 27612620, 34515775, 69031550, 138063100]

約数ペア:

[(1, 138063100), (2, 69031550), (4, 34515775), (5, 27612620), (7, 19723300), (10, 13806310), (14, 9861650), (20, 6903155), (25, 5522524), (28, 4930825), (35, 3944660), (50, 2761262), (70, 1972330), (100, 1380631), (140, 986165), (175, 788932), (350, 394466), (700, 197233)]