223856146

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1061}}^1$

素因数の和:1218

約数の個数: 32

約数和(自身を含む): 359686656

約数和(自身を除く): 135830510

約数列:

[1, 2, 31, 41, 62, 82, 83, 166, 1061, 1271, 2122, 2542, 2573, 3403, 5146, 6806, 32891, 43501, 65782, 87002, 88063, 105493, 176126, 210986, 1348531, 2697062, 2729953, 3610583, 5459906, 7221166, 111928073, 223856146]

約数ペア:

[(1, 223856146), (2, 111928073), (31, 7221166), (41, 5459906), (62, 3610583), (82, 2729953), (83, 2697062), (166, 1348531), (1061, 210986), (1271, 176126), (2122, 105493), (2542, 88063), (2573, 87002), (3403, 65782), (5146, 43501), (6806, 32891)]