200086670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2858381}}^1$

素因数の和:2858395

約数の個数: 16

約数和(自身を含む): 411607008

約数和(自身を除く): 211520338

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2858381, 5716762, 14291905, 20008667, 28583810, 40017334, 100043335, 200086670]

約数ペア:

[(1, 200086670), (2, 100043335), (5, 40017334), (7, 28583810), (10, 20008667), (14, 14291905), (35, 5716762), (70, 2858381)]