199872012

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{354383}}^1$

素因数の和:354437

約数の個数: 24

約数和(自身を含む): 476292096

約数和(自身を除く): 276420084

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 354383, 708766, 1063149, 1417532, 2126298, 4252596, 16656001, 33312002, 49968003, 66624004, 99936006, 199872012]

約数ペア:

[(1, 199872012), (2, 99936006), (3, 66624004), (4, 49968003), (6, 33312002), (12, 16656001), (47, 4252596), (94, 2126298), (141, 1417532), (188, 1063149), (282, 708766), (564, 354383)]