222767233921

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{5144621}}^1$

素因数の和:5144736

約数の個数: 16

約数和(自身を含む): 244472437440

約数和(自身を除く): 21705203519

約数列:

[1, 19, 43, 53, 817, 1007, 2279, 43301, 5144621, 97747799, 221218703, 272664913, 4203155357, 5180633347, 11724591259, 222767233921]

約数ペア:

[(1, 222767233921), (19, 11724591259), (43, 5180633347), (53, 4203155357), (817, 272664913), (1007, 221218703), (2279, 97747799), (43301, 5144621)]