125666624

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{19441}}^1$

素因数の和:19554

約数の個数: 28

約数和(自身を含む): 251851668

約数和(自身を除く): 126185044

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 19441, 38882, 77764, 155528, 311056, 622112, 1244224, 1963541, 3927082, 7854164, 15708328, 31416656, 62833312, 125666624]

約数ペア:

[(1, 125666624), (2, 62833312), (4, 31416656), (8, 15708328), (16, 7854164), (32, 3927082), (64, 1963541), (101, 1244224), (202, 622112), (404, 311056), (808, 155528), (1616, 77764), (3232, 38882), (6464, 19441)]