212503670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{923929}}^1$

素因数の和:923959

約数の個数: 16

約数和(自身を含む): 399137760

約数和(自身を除く): 186634090

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 923929, 1847858, 4619645, 9239290, 21250367, 42500734, 106251835, 212503670]

約数ペア:

[(1, 212503670), (2, 106251835), (5, 42500734), (10, 21250367), (23, 9239290), (46, 4619645), (115, 1847858), (230, 923929)]