255216442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1\times {\mathrm{10151}}^1$

素因数の和:11133

約数の個数: 16

約数和(自身を含む): 412739712

約数和(自身を除く): 157523270

約数列:

[1, 2, 13, 26, 967, 1934, 10151, 12571, 20302, 25142, 131963, 263926, 9816017, 19632034, 127608221, 255216442]

約数ペア:

[(1, 255216442), (2, 127608221), (13, 19632034), (26, 9816017), (967, 263926), (1934, 131963), (10151, 25142), (12571, 20302)]