126864364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 248242176

約数和(自身を除く): 121377812

約数列:

[1, 2, 4, 11, 22, 44, 73, 127, 146, 254, 292, 311, 508, 622, 803, 1244, 1397, 1606, 2794, 3212, 3421, 5588, 6842, 9271, 13684, 18542, 22703, 37084, 39497, 45406, 78994, 90812, 101981, 157988, 203962, 249733, 407924, 434467, 499466, 868934, 998932, 1737868, 2883281, 5766562, 11533124, 31716091, 63432182, 126864364]

約数ペア:

[(1, 126864364), (2, 63432182), (4, 31716091), (11, 11533124), (22, 5766562), (44, 2883281), (73, 1737868), (127, 998932), (146, 868934), (254, 499466), (292, 434467), (311, 407924), (508, 249733), (622, 203962), (803, 157988), (1244, 101981), (1397, 90812), (1606, 78994), (2794, 45406), (3212, 39497), (3421, 37084), (5588, 22703), (6842, 18542), (9271, 13684)]