201406916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2650091}}^1$

素因数の和:2650114

約数の個数: 12

約数和(自身を含む): 371012880

約数和(自身を除く): 169605964

約数列:

[1, 2, 4, 19, 38, 76, 2650091, 5300182, 10600364, 50351729, 100703458, 201406916]

約数ペア:

[(1, 201406916), (2, 100703458), (4, 50351729), (19, 10600364), (38, 5300182), (76, 2650091)]