252037408

素因数分解:

$2^5\times 7^1\times {\mathrm{1125167}}^1$

素因数の和:1125184

約数の個数: 24

約数和(自身を含む): 567084672

約数和(自身を除く): 315047264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1125167, 2250334, 4500668, 7876169, 9001336, 15752338, 18002672, 31504676, 36005344, 63009352, 126018704, 252037408]

約数ペア:

[(1, 252037408), (2, 126018704), (4, 63009352), (7, 36005344), (8, 31504676), (14, 18002672), (16, 15752338), (28, 9001336), (32, 7876169), (56, 4500668), (112, 2250334), (224, 1125167)]