202503952

素因数分解:

$2^4\times 7^1\times {\mathrm{1808071}}^1$

素因数の和:1808086

約数の個数: 20

約数和(自身を含む): 448401856

約数和(自身を除く): 245897904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1808071, 3616142, 7232284, 12656497, 14464568, 25312994, 28929136, 50625988, 101251976, 202503952]

約数ペア:

[(1, 202503952), (2, 101251976), (4, 50625988), (7, 28929136), (8, 25312994), (14, 14464568), (16, 12656497), (28, 7232284), (56, 3616142), (112, 1808071)]