200851070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2869301}}^1$

素因数の和:2869315

約数の個数: 16

約数和(自身を含む): 413179488

約数和(自身を除く): 212328418

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2869301, 5738602, 14346505, 20085107, 28693010, 40170214, 100425535, 200851070]

約数ペア:

[(1, 200851070), (2, 100425535), (5, 40170214), (7, 28693010), (10, 20085107), (14, 14346505), (35, 5738602), (70, 2869301)]