200641912

素因数分解:

$2^3\times {\mathrm{499}}^1\times {\mathrm{50261}}^1$

素因数の和:50766

約数の個数: 16

約数和(自身を含む): 376965000

約数和(自身を除く): 176323088

約数列:

[1, 2, 4, 8, 499, 998, 1996, 3992, 50261, 100522, 201044, 402088, 25080239, 50160478, 100320956, 200641912]

約数ペア:

[(1, 200641912), (2, 100320956), (4, 50160478), (8, 25080239), (499, 402088), (998, 201044), (1996, 100522), (3992, 50261)]