234487686

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{2099}}^1$

素因数の和:2580

約数の個数: 32

約数和(自身を含む): 481219200

約数和(自身を除く): 246731514

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 433, 866, 1299, 2099, 2598, 4198, 6297, 12594, 18619, 37238, 55857, 90257, 111714, 180514, 270771, 541542, 908867, 1817734, 2726601, 5453202, 39081281, 78162562, 117243843, 234487686]

約数ペア:

[(1, 234487686), (2, 117243843), (3, 78162562), (6, 39081281), (43, 5453202), (86, 2726601), (129, 1817734), (258, 908867), (433, 541542), (866, 270771), (1299, 180514), (2099, 111714), (2598, 90257), (4198, 55857), (6297, 37238), (12594, 18619)]