203844534

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{142151}}^1$

素因数の和:142395

約数の個数: 16

約数和(自身を含む): 409397760

約数和(自身を除く): 205553226

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 142151, 284302, 426453, 852906, 33974089, 67948178, 101922267, 203844534]

約数ペア:

[(1, 203844534), (2, 101922267), (3, 67948178), (6, 33974089), (239, 852906), (478, 426453), (717, 284302), (1434, 142151)]