129228852

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{41903}}^1$

素因数の和:42167

約数の個数: 24

約数和(自身を含む): 302714496

約数和(自身を除く): 173485644

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 41903, 83806, 125709, 167612, 251418, 502836, 10769071, 21538142, 32307213, 43076284, 64614426, 129228852]

約数ペア:

[(1, 129228852), (2, 64614426), (3, 43076284), (4, 32307213), (6, 21538142), (12, 10769071), (257, 502836), (514, 251418), (771, 167612), (1028, 125709), (1542, 83806), (3084, 41903)]