140202396

素因数分解:

$2^2\times 3^2\times {\mathrm{3894511}}^1$

素因数の和:3894521

約数の個数: 18

約数和(自身を含む): 354400592

約数和(自身を除く): 214198196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3894511, 7789022, 11683533, 15578044, 23367066, 35050599, 46734132, 70101198, 140202396]

約数ペア:

[(1, 140202396), (2, 70101198), (3, 46734132), (4, 35050599), (6, 23367066), (9, 15578044), (12, 11683533), (18, 7789022), (36, 3894511)]