196753662

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1561537}}^1$

素因数の和:1561552

約数の個数: 24

約数和(自身を含む): 487199856

約数和(自身を除く): 290446194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1561537, 3123074, 4684611, 9369222, 10930759, 14053833, 21861518, 28107666, 32792277, 65584554, 98376831, 196753662]

約数ペア:

[(1, 196753662), (2, 98376831), (3, 65584554), (6, 32792277), (7, 28107666), (9, 21861518), (14, 14053833), (18, 10930759), (21, 9369222), (42, 4684611), (63, 3123074), (126, 1561537)]