384258

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1307}}^1$

素因数の和:1326

約数の個数: 24

約数和(自身を含む): 894672

約数和(自身を除く): 510414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1307, 2614, 3921, 7842, 9149, 18298, 27447, 54894, 64043, 128086, 192129, 384258]

約数ペア:

[(1, 384258), (2, 192129), (3, 128086), (6, 64043), (7, 54894), (14, 27447), (21, 18298), (42, 9149), (49, 7842), (98, 3921), (147, 2614), (294, 1307)]