201872014

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{20773}}^1$

素因数の和:20931

約数の個数: 16

約数和(自身を含む): 312607152

約数和(自身を除く): 110735138

約数列:

[1, 2, 43, 86, 113, 226, 4859, 9718, 20773, 41546, 893239, 1786478, 2347349, 4694698, 100936007, 201872014]

約数ペア:

[(1, 201872014), (2, 100936007), (43, 4694698), (86, 2347349), (113, 1786478), (226, 893239), (4859, 41546), (9718, 20773)]