202138544

素因数分解:

$2^4\times {\mathrm{2417}}^1\times {\mathrm{5227}}^1$

素因数の和:7652

約数の個数: 20

約数和(自身を含む): 391880424

約数和(自身を除く): 189741880

約数列:

[1, 2, 4, 8, 16, 2417, 4834, 5227, 9668, 10454, 19336, 20908, 38672, 41816, 83632, 12633659, 25267318, 50534636, 101069272, 202138544]

約数ペア:

[(1, 202138544), (2, 101069272), (4, 50534636), (8, 25267318), (16, 12633659), (2417, 83632), (4834, 41816), (5227, 38672), (9668, 20908), (10454, 19336)]