190046296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{19813}}^1$

素因数の和:19939

約数の個数: 32

約数和(自身を含む): 392317200

約数和(自身を除く): 202270904

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 872, 1199, 2398, 4796, 9592, 19813, 39626, 79252, 158504, 217943, 435886, 871772, 1743544, 2159617, 4319234, 8638468, 17276936, 23755787, 47511574, 95023148, 190046296]

約数ペア:

[(1, 190046296), (2, 95023148), (4, 47511574), (8, 23755787), (11, 17276936), (22, 8638468), (44, 4319234), (88, 2159617), (109, 1743544), (218, 871772), (436, 435886), (872, 217943), (1199, 158504), (2398, 79252), (4796, 39626), (9592, 19813)]