99266020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{709043}}^1$

素因数の和:709059

約数の個数: 24

約数和(自身を含む): 238238784

約数和(自身を除く): 138972764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 709043, 1418086, 2836172, 3545215, 4963301, 7090430, 9926602, 14180860, 19853204, 24816505, 49633010, 99266020]

約数ペア:

[(1, 99266020), (2, 49633010), (4, 24816505), (5, 19853204), (7, 14180860), (10, 9926602), (14, 7090430), (20, 4963301), (28, 3545215), (35, 2836172), (70, 1418086), (140, 709043)]