136808

素因数分解:

$2^3\times 7^2\times {\mathrm{349}}^1$

素因数の和:369

約数の個数: 24

約数和(自身を含む): 299250

約数和(自身を除く): 162442

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 349, 392, 698, 1396, 2443, 2792, 4886, 9772, 17101, 19544, 34202, 68404, 136808]

約数ペア:

[(1, 136808), (2, 68404), (4, 34202), (7, 19544), (8, 17101), (14, 9772), (28, 4886), (49, 2792), (56, 2443), (98, 1396), (196, 698), (349, 392)]