384403736

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{243911}}^1$

素因数の和:244114

約数の個数: 16

約数和(自身を含む): 724418640

約数和(自身を除く): 340014904

約数列:

[1, 2, 4, 8, 197, 394, 788, 1576, 243911, 487822, 975644, 1951288, 48050467, 96100934, 192201868, 384403736]

約数ペア:

[(1, 384403736), (2, 192201868), (4, 96100934), (8, 48050467), (197, 1951288), (394, 975644), (788, 487822), (1576, 243911)]