219386216449

素因数分解:

${\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{1063}}^1\times {\mathrm{27361}}^1$

素因数の和:28840

約数の個数: 16

約数和(自身を含む): 231740817280

約数和(自身を除く): 12354600831

約数列:

[1, 19, 397, 1063, 7543, 20197, 27361, 422011, 519859, 8018209, 10862317, 29084743, 206384023, 552610117, 11546642971, 219386216449]

約数ペア:

[(1, 219386216449), (19, 11546642971), (397, 552610117), (1063, 206384023), (7543, 29084743), (20197, 10862317), (27361, 8018209), (422011, 519859)]