189609864

素因数分解:

$2^3\times 3^1\times {\mathrm{7900411}}^1$

素因数の和:7900420

約数の個数: 16

約数和(自身を含む): 474024720

約数和(自身を除く): 284414856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 7900411, 15800822, 23701233, 31601644, 47402466, 63203288, 94804932, 189609864]

約数ペア:

[(1, 189609864), (2, 94804932), (3, 63203288), (4, 47402466), (6, 31601644), (8, 23701233), (12, 15800822), (24, 7900411)]