163928324

素因数分解:

$2^2\times 7^2\times {\mathrm{836369}}^1$

素因数の和:836387

約数の個数: 18

約数和(自身を含む): 333711630

約数和(自身を除く): 169783306

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 836369, 1672738, 3345476, 5854583, 11709166, 23418332, 40982081, 81964162, 163928324]

約数ペア:

[(1, 163928324), (2, 81964162), (4, 40982081), (7, 23418332), (14, 11709166), (28, 5854583), (49, 3345476), (98, 1672738), (196, 836369)]