130199986

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{152459}}^1$

素因数の和:152529

約数の個数: 16

約数和(自身を含む): 226860480

約数和(自身を除く): 96660494

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 152459, 304918, 1067213, 2134426, 9299999, 18599998, 65099993, 130199986]

約数ペア:

[(1, 130199986), (2, 65099993), (7, 18599998), (14, 9299999), (61, 2134426), (122, 1067213), (427, 304918), (854, 152459)]