123922368

素因数分解:

$2^6\times 3^2\times {\mathrm{215143}}^1$

素因数の和:215161

約数の個数: 42

約数和(自身を含む): 355202744

約数和(自身を除く): 231280376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 215143, 430286, 645429, 860572, 1290858, 1721144, 1936287, 2581716, 3442288, 3872574, 5163432, 6884576, 7745148, 10326864, 13769152, 15490296, 20653728, 30980592, 41307456, 61961184, 123922368]

約数ペア:

[(1, 123922368), (2, 61961184), (3, 41307456), (4, 30980592), (6, 20653728), (8, 15490296), (9, 13769152), (12, 10326864), (16, 7745148), (18, 6884576), (24, 5163432), (32, 3872574), (36, 3442288), (48, 2581716), (64, 1936287), (72, 1721144), (96, 1290858), (144, 860572), (192, 645429), (288, 430286), (576, 215143)]