144440414

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{35281}}^1$

素因数の和:35395

約数の個数: 16

約数和(自身を含む): 228627360

約数和(自身を除く): 84186946

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 35281, 70562, 811463, 1622926, 3140009, 6280018, 72220207, 144440414]

約数ペア:

[(1, 144440414), (2, 72220207), (23, 6280018), (46, 3140009), (89, 1622926), (178, 811463), (2047, 70562), (4094, 35281)]