221736959978

素因数分解:

$2^1\times {\mathrm{53}}^2\times {\mathrm{4801}}^1\times {\mathrm{8221}}^1$

素因数の和:13130

約数の個数: 24

約数和(自身を含む): 339111275916

約数和(自身を除く): 117374315938

約数列:

[1, 2, 53, 106, 2809, 4801, 5618, 8221, 9602, 16442, 254453, 435713, 508906, 871426, 13486009, 23092789, 26972018, 39469021, 46185578, 78938042, 2091858113, 4183716226, 110868479989, 221736959978]

約数ペア:

[(1, 221736959978), (2, 110868479989), (53, 4183716226), (106, 2091858113), (2809, 78938042), (4801, 46185578), (5618, 39469021), (8221, 26972018), (9602, 23092789), (16442, 13486009), (254453, 871426), (435713, 508906)]