200031272

素因数分解:

$2^3\times 7^1\times {\mathrm{3571987}}^1$

素因数の和:3572000

約数の個数: 16

約数和(自身を含む): 428638560

約数和(自身を除く): 228607288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3571987, 7143974, 14287948, 25003909, 28575896, 50007818, 100015636, 200031272]

約数ペア:

[(1, 200031272), (2, 100015636), (4, 50007818), (7, 28575896), (8, 25003909), (14, 14287948), (28, 7143974), (56, 3571987)]