256093082

素因数分解:

$2^1\times 7^1\times {\mathrm{1931}}^1\times {\mathrm{9473}}^1$

素因数の和:11413

約数の個数: 16

約数和(自身を含む): 439290432

約数和(自身を除く): 183197350

約数列:

[1, 2, 7, 14, 1931, 3862, 9473, 13517, 18946, 27034, 66311, 132622, 18292363, 36584726, 128046541, 256093082]

約数ペア:

[(1, 256093082), (2, 128046541), (7, 36584726), (14, 18292363), (1931, 132622), (3862, 66311), (9473, 27034), (13517, 18946)]