199755062

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{51563}}^1$

素因数の和:51727

約数の個数: 16

約数和(自身を含む): 324853200

約数和(自身を除く): 125098138

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 51563, 103126, 670319, 1340638, 7682887, 15365774, 99877531, 199755062]

約数ペア:

[(1, 199755062), (2, 99877531), (13, 15365774), (26, 7682887), (149, 1340638), (298, 670319), (1937, 103126), (3874, 51563)]