194366949

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{196927}}^1$

素因数の和:196984

約数の個数: 16

約数和(自身を含む): 302481408

約数和(自身を除く): 108114459

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 196927, 590781, 1378489, 4135467, 9255569, 27766707, 64788983, 194366949]

約数ペア:

[(1, 194366949), (3, 64788983), (7, 27766707), (21, 9255569), (47, 4135467), (141, 1378489), (329, 590781), (987, 196927)]