195417898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{13163}}^1$

素因数の和:13749

約数の個数: 16

約数和(自身を含む): 316251936

約数和(自身を除く): 120834038

約数列:

[1, 2, 13, 26, 571, 1142, 7423, 13163, 14846, 26326, 171119, 342238, 7516073, 15032146, 97708949, 195417898]

約数ペア:

[(1, 195417898), (2, 97708949), (13, 15032146), (26, 7516073), (571, 342238), (1142, 171119), (7423, 26326), (13163, 14846)]