247336314

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{105971}}^1$

素因数の和:106365

約数の個数: 16

約数和(自身を含む): 495948960

約数和(自身を除く): 248612646

約数列:

[1, 2, 3, 6, 389, 778, 1167, 2334, 105971, 211942, 317913, 635826, 41222719, 82445438, 123668157, 247336314]

約数ペア:

[(1, 247336314), (2, 123668157), (3, 82445438), (6, 41222719), (389, 635826), (778, 317913), (1167, 211942), (2334, 105971)]