218428536

素因数分解:

$2^3\times 3^1\times {\mathrm{9101189}}^1$

素因数の和:9101198

約数の個数: 16

約数和(自身を含む): 546071400

約数和(自身を除く): 327642864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9101189, 18202378, 27303567, 36404756, 54607134, 72809512, 109214268, 218428536]

約数ペア:

[(1, 218428536), (2, 109214268), (3, 72809512), (4, 54607134), (6, 36404756), (8, 27303567), (12, 18202378), (24, 9101189)]