200390210

素因数分解:

$2^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{55819}}^1$

素因数の和:56185

約数の個数: 16

約数和(自身を含む): 361713600

約数和(自身を除く): 161323390

約数列:

[1, 2, 5, 10, 359, 718, 1795, 3590, 55819, 111638, 279095, 558190, 20039021, 40078042, 100195105, 200390210]

約数ペア:

[(1, 200390210), (2, 100195105), (5, 40078042), (10, 20039021), (359, 558190), (718, 279095), (1795, 111638), (3590, 55819)]