142718448

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{28867}}^1$

素因数の和:28981

約数の個数: 40

約数和(自身を含む): 372281728

約数和(自身を除く): 229563280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 28867, 57734, 86601, 115468, 173202, 230936, 346404, 461872, 692808, 1385616, 2973301, 5946602, 8919903, 11893204, 17839806, 23786408, 35679612, 47572816, 71359224, 142718448]

約数ペア:

[(1, 142718448), (2, 71359224), (3, 47572816), (4, 35679612), (6, 23786408), (8, 17839806), (12, 11893204), (16, 8919903), (24, 5946602), (48, 2973301), (103, 1385616), (206, 692808), (309, 461872), (412, 346404), (618, 230936), (824, 173202), (1236, 115468), (1648, 86601), (2472, 57734), (4944, 28867)]