172325792

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{42403}}^1$

素因数の和:42540

約数の個数: 24

約数和(自身を含む): 341945856

約数和(自身を除く): 169620064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 42403, 84806, 169612, 339224, 678448, 1356896, 5385181, 10770362, 21540724, 43081448, 86162896, 172325792]

約数ペア:

[(1, 172325792), (2, 86162896), (4, 43081448), (8, 21540724), (16, 10770362), (32, 5385181), (127, 1356896), (254, 678448), (508, 339224), (1016, 169612), (2032, 84806), (4064, 42403)]