129408

素因数分解:

$2^7\times 3^1\times {\mathrm{337}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 344760

約数和(自身を除く): 215352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 337, 384, 674, 1011, 1348, 2022, 2696, 4044, 5392, 8088, 10784, 16176, 21568, 32352, 43136, 64704, 129408]

約数ペア:

[(1, 129408), (2, 64704), (3, 43136), (4, 32352), (6, 21568), (8, 16176), (12, 10784), (16, 8088), (24, 5392), (32, 4044), (48, 2696), (64, 2022), (96, 1348), (128, 1011), (192, 674), (337, 384)]