211818864

素因数分解:

$2^4\times 3^1\times {\mathrm{4412893}}^1$

素因数の和:4412904

約数の個数: 20

約数和(自身を含む): 547198856

約数和(自身を除く): 335379992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4412893, 8825786, 13238679, 17651572, 26477358, 35303144, 52954716, 70606288, 105909432, 211818864]

約数ペア:

[(1, 211818864), (2, 105909432), (3, 70606288), (4, 52954716), (6, 35303144), (8, 26477358), (12, 17651572), (16, 13238679), (24, 8825786), (48, 4412893)]