190978836

素因数分解:

$2^2\times 3^1\times {\mathrm{509}}^1\times {\mathrm{31267}}^1$

素因数の和:31783

約数の個数: 24

約数和(自身を含む): 446507040

約数和(自身を除く): 255528204

約数列:

[1, 2, 3, 4, 6, 12, 509, 1018, 1527, 2036, 3054, 6108, 31267, 62534, 93801, 125068, 187602, 375204, 15914903, 31829806, 47744709, 63659612, 95489418, 190978836]

約数ペア:

[(1, 190978836), (2, 95489418), (3, 63659612), (4, 47744709), (6, 31829806), (12, 15914903), (509, 375204), (1018, 187602), (1527, 125068), (2036, 93801), (3054, 62534), (6108, 31267)]