199922724

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{135449}}^1$

素因数の和:135500

約数の個数: 36

約数和(自身を含む): 517689900

約数和(自身を除く): 317767176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 135449, 270898, 406347, 541796, 812694, 1219041, 1625388, 2438082, 4876164, 5553409, 11106818, 16660227, 22213636, 33320454, 49980681, 66640908, 99961362, 199922724]

約数ペア:

[(1, 199922724), (2, 99961362), (3, 66640908), (4, 49980681), (6, 33320454), (9, 22213636), (12, 16660227), (18, 11106818), (36, 5553409), (41, 4876164), (82, 2438082), (123, 1625388), (164, 1219041), (246, 812694), (369, 541796), (492, 406347), (738, 270898), (1476, 135449)]