205311329

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{1049}}^1$

素因数の和:1492

約数の個数: 16

約数和(自身を含む): 225666000

約数和(自身を除く): 20354671

約数列:

[1, 17, 29, 397, 493, 1049, 6749, 11513, 17833, 30421, 195721, 416453, 517157, 7079701, 12077137, 205311329]

約数ペア:

[(1, 205311329), (17, 12077137), (29, 7079701), (397, 517157), (493, 416453), (1049, 195721), (6749, 30421), (11513, 17833)]