122727388

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{4561}}^1$

素因数の和:4634

約数の個数: 36

約数和(自身を含む): 253683696

約数和(自身を除く): 130956308

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 961, 1922, 3844, 4561, 6727, 9122, 13454, 18244, 26908, 31927, 63854, 127708, 141391, 282782, 565564, 989737, 1979474, 3958948, 4383121, 8766242, 17532484, 30681847, 61363694, 122727388]

約数ペア:

[(1, 122727388), (2, 61363694), (4, 30681847), (7, 17532484), (14, 8766242), (28, 4383121), (31, 3958948), (62, 1979474), (124, 989737), (217, 565564), (434, 282782), (868, 141391), (961, 127708), (1922, 63854), (3844, 31927), (4561, 26908), (6727, 18244), (9122, 13454)]