240198285

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{842801}}^1$

素因数の和:842828

約数の個数: 16

約数和(自身を含む): 404544960

約数和(自身を除く): 164346675

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 842801, 2528403, 4214005, 12642015, 16013219, 48039657, 80066095, 240198285]

約数ペア:

[(1, 240198285), (3, 80066095), (5, 48039657), (15, 16013219), (19, 12642015), (57, 4214005), (95, 2528403), (285, 842801)]