195734210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2796203}}^1$

素因数の和:2796217

約数の個数: 16

約数和(自身を含む): 402653376

約数和(自身を除く): 206919166

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2796203, 5592406, 13981015, 19573421, 27962030, 39146842, 97867105, 195734210]

約数ペア:

[(1, 195734210), (2, 97867105), (5, 39146842), (7, 27962030), (10, 19573421), (14, 13981015), (35, 5592406), (70, 2796203)]