201852219

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{49877}}^1$

素因数の和:49970

約数の個数: 16

約数和(自身を含む): 287297280

約数和(自身を除く): 85445061

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 49877, 149631, 947663, 2842989, 3541267, 10623801, 67284073, 201852219]

約数ペア:

[(1, 201852219), (3, 67284073), (19, 10623801), (57, 3541267), (71, 2842989), (213, 947663), (1349, 149631), (4047, 49877)]