210542104

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{612041}}^1$

素因数の和:612090

約数の個数: 16

約数和(自身を含む): 403947720

約数和(自身を除く): 193405616

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 612041, 1224082, 2448164, 4896328, 26317763, 52635526, 105271052, 210542104]

約数ペア:

[(1, 210542104), (2, 105271052), (4, 52635526), (8, 26317763), (43, 4896328), (86, 2448164), (172, 1224082), (344, 612041)]