200051270

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{425641}}^1$

素因数の和:425695

約数の個数: 16

約数和(自身を含む): 367754688

約数和(自身を除く): 167703418

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 425641, 851282, 2128205, 4256410, 20005127, 40010254, 100025635, 200051270]

約数ペア:

[(1, 200051270), (2, 100025635), (5, 40010254), (10, 20005127), (47, 4256410), (94, 2128205), (235, 851282), (470, 425641)]