120284848

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{1051}}^1$

素因数の和:1393

約数の個数: 40

約数和(自身を含む): 244198656

約数和(自身を除く): 123913808

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 311, 368, 622, 1051, 1244, 2102, 2488, 4204, 4976, 7153, 8408, 14306, 16816, 24173, 28612, 48346, 57224, 96692, 114448, 193384, 326861, 386768, 653722, 1307444, 2614888, 5229776, 7517803, 15035606, 30071212, 60142424, 120284848]

約数ペア:

[(1, 120284848), (2, 60142424), (4, 30071212), (8, 15035606), (16, 7517803), (23, 5229776), (46, 2614888), (92, 1307444), (184, 653722), (311, 386768), (368, 326861), (622, 193384), (1051, 114448), (1244, 96692), (2102, 57224), (2488, 48346), (4204, 28612), (4976, 24173), (7153, 16816), (8408, 14306)]