201252695

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{743}}^1$

素因数の和:935

約数の個数: 32

約数和(自身を含む): 282839040

約数和(自身を除く): 81586345

約数列:

[1, 5, 7, 35, 71, 109, 355, 497, 545, 743, 763, 2485, 3715, 3815, 5201, 7739, 26005, 38695, 52753, 54173, 80987, 263765, 270865, 369271, 404935, 566909, 1846355, 2834545, 5750077, 28750385, 40250539, 201252695]

約数ペア:

[(1, 201252695), (5, 40250539), (7, 28750385), (35, 5750077), (71, 2834545), (109, 1846355), (355, 566909), (497, 404935), (545, 369271), (743, 270865), (763, 263765), (2485, 80987), (3715, 54173), (3815, 52753), (5201, 38695), (7739, 26005)]