127809408

素因数分解:

$2^7\times 3^1\times {\mathrm{332837}}^1$

素因数の和:332854

約数の個数: 32

約数和(自身を含む): 339494760

約数和(自身を除く): 211685352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 332837, 665674, 998511, 1331348, 1997022, 2662696, 3994044, 5325392, 7988088, 10650784, 15976176, 21301568, 31952352, 42603136, 63904704, 127809408]

約数ペア:

[(1, 127809408), (2, 63904704), (3, 42603136), (4, 31952352), (6, 21301568), (8, 15976176), (12, 10650784), (16, 7988088), (24, 5325392), (32, 3994044), (48, 2662696), (64, 1997022), (96, 1331348), (128, 998511), (192, 665674), (384, 332837)]