319963752

素因数分解:

$2^3\times 3^2\times {\mathrm{4443941}}^1$

素因数の和:4443953

約数の個数: 24

約数和(自身を含む): 866568690

約数和(自身を除く): 546604938

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4443941, 8887882, 13331823, 17775764, 26663646, 35551528, 39995469, 53327292, 79990938, 106654584, 159981876, 319963752]

約数ペア:

[(1, 319963752), (2, 159981876), (3, 106654584), (4, 79990938), (6, 53327292), (8, 39995469), (9, 35551528), (12, 26663646), (18, 17775764), (24, 13331823), (36, 8887882), (72, 4443941)]