243228048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{723893}}^1$

素因数の和:723911

約数の個数: 40

約数和(自身を含む): 718102848

約数和(自身を除く): 474874800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 723893, 1447786, 2171679, 2895572, 4343358, 5067251, 5791144, 8686716, 10134502, 11582288, 15201753, 17373432, 20269004, 30403506, 34746864, 40538008, 60807012, 81076016, 121614024, 243228048]

約数ペア:

[(1, 243228048), (2, 121614024), (3, 81076016), (4, 60807012), (6, 40538008), (7, 34746864), (8, 30403506), (12, 20269004), (14, 17373432), (16, 15201753), (21, 11582288), (24, 10134502), (28, 8686716), (42, 5791144), (48, 5067251), (56, 4343358), (84, 2895572), (112, 2171679), (168, 1447786), (336, 723893)]