200975870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1182211}}^1$

素因数の和:1182235

約数の個数: 16

約数和(自身を含む): 383036688

約数和(自身を除く): 182060818

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1182211, 2364422, 5911055, 11822110, 20097587, 40195174, 100487935, 200975870]

約数ペア:

[(1, 200975870), (2, 100487935), (5, 40195174), (10, 20097587), (17, 11822110), (34, 5911055), (85, 2364422), (170, 1182211)]