196266124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1607}}^2$

素因数の和:3237

約数の個数: 18

約数和(自身を含む): 361767980

約数和(自身を除く): 165501856

約数列:

[1, 2, 4, 19, 38, 76, 1607, 3214, 6428, 30533, 61066, 122132, 2582449, 5164898, 10329796, 49066531, 98133062, 196266124]

約数ペア:

[(1, 196266124), (2, 98133062), (4, 49066531), (19, 10329796), (38, 5164898), (76, 2582449), (1607, 122132), (3214, 61066), (6428, 30533)]