200207210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2860103}}^1$

素因数の和:2860117

約数の個数: 16

約数和(自身を含む): 411854976

約数和(自身を除く): 211647766

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2860103, 5720206, 14300515, 20020721, 28601030, 40041442, 100103605, 200207210]

約数ペア:

[(1, 200207210), (2, 100103605), (5, 40041442), (7, 28601030), (10, 20020721), (14, 14300515), (35, 5720206), (70, 2860103)]