200119923

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1951}}^1$

素因数の和:2120

約数の個数: 32

約数和(自身を含む): 309196800

約数和(自身を除く): 109076877

約数列:

[1, 3, 9, 27, 29, 87, 131, 261, 393, 783, 1179, 1951, 3537, 3799, 5853, 11397, 17559, 34191, 52677, 56579, 102573, 169737, 255581, 509211, 766743, 1527633, 2300229, 6900687, 7411849, 22235547, 66706641, 200119923]

約数ペア:

[(1, 200119923), (3, 66706641), (9, 22235547), (27, 7411849), (29, 6900687), (87, 2300229), (131, 1527633), (261, 766743), (393, 509211), (783, 255581), (1179, 169737), (1951, 102573), (3537, 56579), (3799, 52677), (5853, 34191), (11397, 17559)]