316005704

素因数分解:

$2^3\times 7^2\times {\mathrm{806137}}^1$

素因数の和:806157

約数の個数: 24

約数和(自身を含む): 689247990

約数和(自身を除く): 373242286

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 806137, 1612274, 3224548, 5642959, 6449096, 11285918, 22571836, 39500713, 45143672, 79001426, 158002852, 316005704]

約数ペア:

[(1, 316005704), (2, 158002852), (4, 79001426), (7, 45143672), (8, 39500713), (14, 22571836), (28, 11285918), (49, 6449096), (56, 5642959), (98, 3224548), (196, 1612274), (392, 806137)]