199424323

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{2029}}^1$

素因数の和:2794

約数の個数: 16

約数和(自身を含む): 240352000

約数和(自身を除く): 40927677

約数列:

[1, 7, 19, 133, 739, 2029, 5173, 14041, 14203, 38551, 98287, 269857, 1499431, 10496017, 28489189, 199424323]

約数ペア:

[(1, 199424323), (7, 28489189), (19, 10496017), (133, 1499431), (739, 269857), (2029, 98287), (5173, 38551), (14041, 14203)]