126942156

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{320561}}^1$

素因数の和:320582

約数の個数: 36

約数和(自身を含む): 350053704

約数和(自身を除く): 223111548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 320561, 641122, 961683, 1282244, 1923366, 2885049, 3526171, 3846732, 5770098, 7052342, 10578513, 11540196, 14104684, 21157026, 31735539, 42314052, 63471078, 126942156]

約数ペア:

[(1, 126942156), (2, 63471078), (3, 42314052), (4, 31735539), (6, 21157026), (9, 14104684), (11, 11540196), (12, 10578513), (18, 7052342), (22, 5770098), (33, 3846732), (36, 3526171), (44, 2885049), (66, 1923366), (99, 1282244), (132, 961683), (198, 641122), (396, 320561)]