172222212

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{181669}}^1$

素因数の和:181755

約数の個数: 24

約数和(自身を含む): 406940800

約数和(自身を除く): 234718588

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 181669, 363338, 545007, 726676, 1090014, 2180028, 14351851, 28703702, 43055553, 57407404, 86111106, 172222212]

約数ペア:

[(1, 172222212), (2, 86111106), (3, 57407404), (4, 43055553), (6, 28703702), (12, 14351851), (79, 2180028), (158, 1090014), (237, 726676), (316, 545007), (474, 363338), (948, 181669)]