273390064

素因数分解:

$2^4\times {\mathrm{4493}}^1\times {\mathrm{3803}}^1$

素因数の和:8304

約数の個数: 20

約数和(自身を含む): 529950456

約数和(自身を除く): 256560392

約数列:

[1, 2, 4, 8, 16, 3803, 4493, 7606, 8986, 15212, 17972, 30424, 35944, 60848, 71888, 17086879, 34173758, 68347516, 136695032, 273390064]

約数ペア:

[(1, 273390064), (2, 136695032), (4, 68347516), (8, 34173758), (16, 17086879), (3803, 71888), (4493, 60848), (7606, 35944), (8986, 30424), (15212, 17972)]