129226300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{184609}}^1$

素因数の和:184630

約数の個数: 36

約数和(自身を含む): 320482960

約数和(自身を除く): 191256660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 184609, 369218, 738436, 923045, 1292263, 1846090, 2584526, 3692180, 4615225, 5169052, 6461315, 9230450, 12922630, 18460900, 25845260, 32306575, 64613150, 129226300]

約数ペア:

[(1, 129226300), (2, 64613150), (4, 32306575), (5, 25845260), (7, 18460900), (10, 12922630), (14, 9230450), (20, 6461315), (25, 5169052), (28, 4615225), (35, 3692180), (50, 2584526), (70, 1846090), (100, 1292263), (140, 923045), (175, 738436), (350, 369218), (700, 184609)]