203596890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{969509}}^1$

素因数の和:969526

約数の個数: 32

約数和(自身を含む): 558437760

約数和(自身を除く): 354840870

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 969509, 1939018, 2908527, 4847545, 5817054, 6786563, 9695090, 13573126, 14542635, 20359689, 29085270, 33932815, 40719378, 67865630, 101798445, 203596890]

約数ペア:

[(1, 203596890), (2, 101798445), (3, 67865630), (5, 40719378), (6, 33932815), (7, 29085270), (10, 20359689), (14, 14542635), (15, 13573126), (21, 9695090), (30, 6786563), (35, 5817054), (42, 4847545), (70, 2908527), (105, 1939018), (210, 969509)]