200658857

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{1723}}^1$

素因数の和:1988

約数の個数: 16

約数和(自身を含む): 233029632

約数和(自身を除く): 32370775

約数列:

[1, 7, 127, 131, 889, 917, 1723, 12061, 16637, 116459, 218821, 225713, 1531747, 1579991, 28665551, 200658857]

約数ペア:

[(1, 200658857), (7, 28665551), (127, 1579991), (131, 1531747), (889, 225713), (917, 218821), (1723, 116459), (12061, 16637)]