131256

素因数分解:

$2^3\times 3^2\times {\mathrm{1823}}^1$

素因数の和:1835

約数の個数: 24

約数和(自身を含む): 355680

約数和(自身を除く): 224424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1823, 3646, 5469, 7292, 10938, 14584, 16407, 21876, 32814, 43752, 65628, 131256]

約数ペア:

[(1, 131256), (2, 65628), (3, 43752), (4, 32814), (6, 21876), (8, 16407), (9, 14584), (12, 10938), (18, 7292), (24, 5469), (36, 3646), (72, 1823)]