239551208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2303377}}^1$

素因数の和:2303396

約数の個数: 16

約数和(自身を含む): 483709380

約数和(自身を除く): 244158172

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2303377, 4606754, 9213508, 18427016, 29943901, 59887802, 119775604, 239551208]

約数ペア:

[(1, 239551208), (2, 119775604), (4, 59887802), (8, 29943901), (13, 18427016), (26, 9213508), (52, 4606754), (104, 2303377)]