238213963

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{2083}}^1$

素因数の和:2578

約数の個数: 16

約数和(自身を含む): 270753280

約数和(自身を除く): 32539317

約数列:

[1, 13, 19, 247, 463, 2083, 6019, 8797, 27079, 39577, 114361, 514501, 964429, 12537577, 18324151, 238213963]

約数ペア:

[(1, 238213963), (13, 18324151), (19, 12537577), (247, 964429), (463, 514501), (2083, 114361), (6019, 39577), (8797, 27079)]