340957788

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{110557}}^1$

素因数の和:110821

約数の個数: 24

約数和(自身を含む): 798670992

約数和(自身を除く): 457713204

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 110557, 221114, 331671, 442228, 663342, 1326684, 28413149, 56826298, 85239447, 113652596, 170478894, 340957788]

約数ペア:

[(1, 340957788), (2, 170478894), (3, 113652596), (4, 85239447), (6, 56826298), (12, 28413149), (257, 1326684), (514, 663342), (771, 442228), (1028, 331671), (1542, 221114), (3084, 110557)]