200025274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{13259}}^1$

素因数の和:13677

約数の個数: 16

約数和(自身を含む): 316648800

約数和(自身を除く): 116623526

約数列:

[1, 2, 19, 38, 397, 794, 7543, 13259, 15086, 26518, 251921, 503842, 5263823, 10527646, 100012637, 200025274]

約数ペア:

[(1, 200025274), (2, 100012637), (19, 10527646), (38, 5263823), (397, 503842), (794, 251921), (7543, 26518), (13259, 15086)]