196242830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{147551}}^1$

素因数の和:147584

約数の個数: 32

約数和(自身を含む): 424949760

約数和(自身を除く): 228706930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 147551, 295102, 737755, 1032857, 1475510, 2065714, 2803469, 5164285, 5606938, 10328570, 14017345, 19624283, 28034690, 39248566, 98121415, 196242830]

約数ペア:

[(1, 196242830), (2, 98121415), (5, 39248566), (7, 28034690), (10, 19624283), (14, 14017345), (19, 10328570), (35, 5606938), (38, 5164285), (70, 2803469), (95, 2065714), (133, 1475510), (190, 1032857), (266, 737755), (665, 295102), (1330, 147551)]