200717881

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{116089}}^1$

素因数の和:116128

約数の個数: 16

約数和(自身を含む): 260041600

約数和(自身を除く): 59323719

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 116089, 812623, 1509157, 2205691, 10564099, 15439837, 28673983, 200717881]

約数ペア:

[(1, 200717881), (7, 28673983), (13, 15439837), (19, 10564099), (91, 2205691), (133, 1509157), (247, 812623), (1729, 116089)]