194795030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{35353}}^1$

素因数の和:35408

約数の個数: 32

約数和(自身を含む): 381823200

約数和(自身を除く): 187028170

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 35353, 70706, 176765, 353530, 671707, 1025237, 1343414, 2050474, 3358535, 5126185, 6717070, 10252370, 19479503, 38959006, 97397515, 194795030]

約数ペア:

[(1, 194795030), (2, 97397515), (5, 38959006), (10, 19479503), (19, 10252370), (29, 6717070), (38, 5126185), (58, 3358535), (95, 2050474), (145, 1343414), (190, 1025237), (290, 671707), (551, 353530), (1102, 176765), (2755, 70706), (5510, 35353)]