228498704

素因数分解:

$2^4\times 7^1\times {\mathrm{2040167}}^1$

素因数の和:2040182

約数の個数: 20

約数和(自身を含む): 505961664

約数和(自身を除く): 277462960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2040167, 4080334, 8160668, 14281169, 16321336, 28562338, 32642672, 57124676, 114249352, 228498704]

約数ペア:

[(1, 228498704), (2, 114249352), (4, 57124676), (7, 32642672), (8, 28562338), (14, 16321336), (16, 14281169), (28, 8160668), (56, 4080334), (112, 2040167)]