201460819

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{40939}}^1$

素因数の和:41002

約数の個数: 16

約数和(自身を含む): 248915200

約数和(自身を除く): 47454381

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 40939, 286573, 777841, 1514743, 5444887, 10603201, 28780117, 201460819]

約数ペア:

[(1, 201460819), (7, 28780117), (19, 10603201), (37, 5444887), (133, 1514743), (259, 777841), (703, 286573), (4921, 40939)]