200207168

素因数分解:

$2^6\times 7^1\times {\mathrm{446891}}^1$

素因数の和:446910

約数の個数: 28

約数和(自身を含む): 454042272

約数和(自身を除く): 253835104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 446891, 893782, 1787564, 3128237, 3575128, 6256474, 7150256, 12512948, 14300512, 25025896, 28601024, 50051792, 100103584, 200207168]

約数ペア:

[(1, 200207168), (2, 100103584), (4, 50051792), (7, 28601024), (8, 25025896), (14, 14300512), (16, 12512948), (28, 7150256), (32, 6256474), (56, 3575128), (64, 3128237), (112, 1787564), (224, 893782), (448, 446891)]