243125655426

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{190239167}}^1$

素因数の和:190239246

約数の個数: 24

約数和(自身を含む): 534191583744

約数和(自身を除く): 291065928318

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 190239167, 380478334, 570717501, 1141435002, 1712152503, 3424305006, 13506980857, 27013961714, 40520942571, 81041885142, 121562827713, 243125655426]

約数ペア:

[(1, 243125655426), (2, 121562827713), (3, 81041885142), (6, 40520942571), (9, 27013961714), (18, 13506980857), (71, 3424305006), (142, 1712152503), (213, 1141435002), (426, 570717501), (639, 380478334), (1278, 190239167)]