208037076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1333571}}^1$

素因数の和:1333591

約数の個数: 24

約数和(自身を含む): 522760224

約数和(自身を除く): 314723148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1333571, 2667142, 4000713, 5334284, 8001426, 16002852, 17336423, 34672846, 52009269, 69345692, 104018538, 208037076]

約数ペア:

[(1, 208037076), (2, 104018538), (3, 69345692), (4, 52009269), (6, 34672846), (12, 17336423), (13, 16002852), (26, 8001426), (39, 5334284), (52, 4000713), (78, 2667142), (156, 1333571)]