222079090

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{2143}}^1$

素因数の和:2434

約数の個数: 32

約数和(自身を含む): 410927616

約数和(自身を除く): 188848526

約数列:

[1, 2, 5, 10, 43, 86, 215, 241, 430, 482, 1205, 2143, 2410, 4286, 10363, 10715, 20726, 21430, 51815, 92149, 103630, 184298, 460745, 516463, 921490, 1032926, 2582315, 5164630, 22207909, 44415818, 111039545, 222079090]

約数ペア:

[(1, 222079090), (2, 111039545), (5, 44415818), (10, 22207909), (43, 5164630), (86, 2582315), (215, 1032926), (241, 921490), (430, 516463), (482, 460745), (1205, 184298), (2143, 103630), (2410, 92149), (4286, 51815), (10363, 21430), (10715, 20726)]