104398042

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{50047}}^1$

素因数の和:50205

約数の個数: 16

約数和(自身を含む): 180172800

約数和(自身を除く): 75774758

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 50047, 100094, 350329, 700658, 7457003, 14914006, 52199021, 104398042]

約数ペア:

[(1, 104398042), (2, 52199021), (7, 14914006), (14, 7457003), (149, 700658), (298, 350329), (1043, 100094), (2086, 50047)]