194903765

素因数分解:

$5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{42509}}^1$

素因数の和:42652

約数の個数: 16

約数和(自身を含む): 269343360

約数和(自身を除く): 74439595

約数列:

[1, 5, 7, 35, 131, 655, 917, 4585, 42509, 212545, 297563, 1487815, 5568679, 27843395, 38980753, 194903765]

約数ペア:

[(1, 194903765), (5, 38980753), (7, 27843395), (35, 5568679), (131, 1487815), (655, 297563), (917, 212545), (4585, 42509)]