189012095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53773}}^1$

素因数の和:53834

約数の個数: 16

約数和(自身を含む): 245209440

約数和(自身を除く): 56197345

約数列:

[1, 5, 19, 37, 95, 185, 703, 3515, 53773, 268865, 1021687, 1989601, 5108435, 9948005, 37802419, 189012095]

約数ペア:

[(1, 189012095), (5, 37802419), (19, 9948005), (37, 5108435), (95, 1989601), (185, 1021687), (703, 268865), (3515, 53773)]