201953150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{577009}}^1$

素因数の和:577028

約数の個数: 24

約数和(自身を含む): 429295440

約数和(自身を除く): 227342290

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 577009, 1154018, 2885045, 4039063, 5770090, 8078126, 14425225, 20195315, 28850450, 40390630, 100976575, 201953150]

約数ペア:

[(1, 201953150), (2, 100976575), (5, 40390630), (7, 28850450), (10, 20195315), (14, 14425225), (25, 8078126), (35, 5770090), (50, 4039063), (70, 2885045), (175, 1154018), (350, 577009)]