206304413

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{2099}}^1$

素因数の和:2864

約数の個数: 16

約数和(自身を含む): 248640000

約数和(自身を除く): 42335587

約数列:

[1, 7, 19, 133, 739, 2099, 5173, 14041, 14693, 39881, 98287, 279167, 1551161, 10858127, 29472059, 206304413]

約数ペア:

[(1, 206304413), (7, 29472059), (19, 10858127), (133, 1551161), (739, 279167), (2099, 98287), (5173, 39881), (14041, 14693)]