190439756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{12941}}^1$

素因数の和:13241

約数の個数: 24

約数和(自身を含む): 360201744

約数和(自身を除く): 169761988

約数列:

[1, 2, 4, 13, 26, 52, 283, 566, 1132, 3679, 7358, 12941, 14716, 25882, 51764, 168233, 336466, 672932, 3662303, 7324606, 14649212, 47609939, 95219878, 190439756]

約数ペア:

[(1, 190439756), (2, 95219878), (4, 47609939), (13, 14649212), (26, 7324606), (52, 3662303), (283, 672932), (566, 336466), (1132, 168233), (3679, 51764), (7358, 25882), (12941, 14716)]