227998432

素因数分解:

$2^5\times {\mathrm{347}}^1\times {\mathrm{20533}}^1$

素因数の和:20890

約数の個数: 24

約数和(自身を含む): 450187416

約数和(自身を除く): 222188984

約数列:

[1, 2, 4, 8, 16, 32, 347, 694, 1388, 2776, 5552, 11104, 20533, 41066, 82132, 164264, 328528, 657056, 7124951, 14249902, 28499804, 56999608, 113999216, 227998432]

約数ペア:

[(1, 227998432), (2, 113999216), (4, 56999608), (8, 28499804), (16, 14249902), (32, 7124951), (347, 657056), (694, 328528), (1388, 164264), (2776, 82132), (5552, 41066), (11104, 20533)]