321799536

素因数分解:

$2^4\times 3^2\times {\mathrm{2234719}}^1$

素因数の和:2234733

約数の個数: 30

約数和(自身を含む): 900592160

約数和(自身を除く): 578792624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2234719, 4469438, 6704157, 8938876, 13408314, 17877752, 20112471, 26816628, 35755504, 40224942, 53633256, 80449884, 107266512, 160899768, 321799536]

約数ペア:

[(1, 321799536), (2, 160899768), (3, 107266512), (4, 80449884), (6, 53633256), (8, 40224942), (9, 35755504), (12, 26816628), (16, 20112471), (18, 17877752), (24, 13408314), (36, 8938876), (48, 6704157), (72, 4469438), (144, 2234719)]