201300043

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{11353}}^1$

素因数の和:11526

約数の個数: 16

約数和(自身を含む): 245246400

約数和(自身を除く): 43946357

約数列:

[1, 7, 17, 119, 149, 1043, 2533, 11353, 17731, 79471, 193001, 1351007, 1691597, 11841179, 28757149, 201300043]

約数ペア:

[(1, 201300043), (7, 28757149), (17, 11841179), (119, 1691597), (149, 1351007), (1043, 193001), (2533, 79471), (11353, 17731)]