201784933

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{1117}}^1$

素因数の和:1452

約数の個数: 16

約数和(自身を含む): 233760384

約数和(自身を除く): 31975451

約数列:

[1, 7, 131, 197, 917, 1117, 1379, 7819, 25807, 146327, 180649, 220049, 1024289, 1540343, 28826419, 201784933]

約数ペア:

[(1, 201784933), (7, 28826419), (131, 1540343), (197, 1024289), (917, 220049), (1117, 180649), (1379, 146327), (7819, 25807)]