256698636

素因数分解:

$2^2\times 3^1\times {\mathrm{1709}}^1\times {\mathrm{12517}}^1$

素因数の和:14233

約数の個数: 24

約数和(自身を含む): 599361840

約数和(自身を除く): 342663204

約数列:

[1, 2, 3, 4, 6, 12, 1709, 3418, 5127, 6836, 10254, 12517, 20508, 25034, 37551, 50068, 75102, 150204, 21391553, 42783106, 64174659, 85566212, 128349318, 256698636]

約数ペア:

[(1, 256698636), (2, 128349318), (3, 85566212), (4, 64174659), (6, 42783106), (12, 21391553), (1709, 150204), (3418, 75102), (5127, 50068), (6836, 37551), (10254, 25034), (12517, 20508)]