212474312302

素因数分解:

$2^1\times 7^1\times {\mathrm{87151}}^1\times {\mathrm{174143}}^1$

素因数の和:261303

約数の個数: 16

約数和(自身を含む): 364247949312

約数和(自身を除く): 151773637010

約数列:

[1, 2, 7, 14, 87151, 174143, 174302, 348286, 610057, 1219001, 1220114, 2438002, 15176736593, 30353473186, 106237156151, 212474312302]

約数ペア:

[(1, 212474312302), (2, 106237156151), (7, 30353473186), (14, 15176736593), (87151, 2438002), (174143, 1220114), (174302, 1219001), (348286, 610057)]