335824

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:298

約数の個数: 20

約数和(自身を含む): 659680

約数和(自身を除く): 323856

約数列:

[1, 2, 4, 8, 16, 139, 151, 278, 302, 556, 604, 1112, 1208, 2224, 2416, 20989, 41978, 83956, 167912, 335824]

約数ペア:

[(1, 335824), (2, 167912), (4, 83956), (8, 41978), (16, 20989), (139, 2416), (151, 2224), (278, 1208), (302, 1112), (556, 604)]