329009198

素因数分解:

$2^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{60413}}^1$

素因数の和:60811

約数の個数: 16

約数和(自身を含む): 565475040

約数和(自身を除く): 236465842

約数列:

[1, 2, 7, 14, 389, 778, 2723, 5446, 60413, 120826, 422891, 845782, 23500657, 47001314, 164504599, 329009198]

約数ペア:

[(1, 329009198), (2, 164504599), (7, 47001314), (14, 23500657), (389, 845782), (778, 422891), (2723, 120826), (5446, 60413)]