189796861

素因数分解:

${\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 196922880

約数和(自身を除く): 7126019

約数列:

[1, 73, 89, 131, 223, 6497, 9563, 11659, 16279, 19847, 29213, 851107, 1448831, 2132549, 2599957, 189796861]

約数ペア:

[(1, 189796861), (73, 2599957), (89, 2132549), (131, 1448831), (223, 851107), (6497, 29213), (9563, 19847), (11659, 16279)]