201994426684

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{1549}}^1\times {\mathrm{534439}}^1$

素因数の和:536053

約数の個数: 24

約数和(自身を含む): 359517788000

約数和(自身を除く): 157523361316

約数列:

[1, 2, 4, 61, 122, 244, 1549, 3098, 6196, 94489, 188978, 377956, 534439, 1068878, 2137756, 32600779, 65201558, 130403116, 827846011, 1655692022, 3311384044, 50498606671, 100997213342, 201994426684]

約数ペア:

[(1, 201994426684), (2, 100997213342), (4, 50498606671), (61, 3311384044), (122, 1655692022), (244, 827846011), (1549, 130403116), (3098, 65201558), (6196, 32600779), (94489, 2137756), (188978, 1068878), (377956, 534439)]