143679956

素因数分解:

$2^2\times 7^3\times {\mathrm{104723}}^1$

素因数の和:104748

約数の個数: 24

約数和(自身を含む): 293227200

約数和(自身を除く): 149547244

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 104723, 209446, 418892, 733061, 1466122, 2932244, 5131427, 10262854, 20525708, 35919989, 71839978, 143679956]

約数ペア:

[(1, 143679956), (2, 71839978), (4, 35919989), (7, 20525708), (14, 10262854), (28, 5131427), (49, 2932244), (98, 1466122), (196, 733061), (343, 418892), (686, 209446), (1372, 104723)]