239418

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:338

約数の個数: 24

約数和(自身を含む): 531648

約数和(自身を除く): 292230

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 283, 423, 566, 846, 849, 1698, 2547, 5094, 13301, 26602, 39903, 79806, 119709, 239418]

約数ペア:

[(1, 239418), (2, 119709), (3, 79806), (6, 39903), (9, 26602), (18, 13301), (47, 5094), (94, 2547), (141, 1698), (282, 849), (283, 846), (423, 566)]