201993252824

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{16433}}^1\times {\mathrm{139681}}^1$

素因数の和:156131

約数の個数: 32

約数和(自身を含む): 413196117840

約数和(自身を除く): 211202865016

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 16433, 32866, 65732, 131464, 139681, 180763, 279362, 361526, 558724, 723052, 1117448, 1446104, 1536491, 3072982, 6145964, 12291928, 2295377873, 4590755746, 9181511492, 18363022984, 25249156603, 50498313206, 100996626412, 201993252824]

約数ペア:

[(1, 201993252824), (2, 100996626412), (4, 50498313206), (8, 25249156603), (11, 18363022984), (22, 9181511492), (44, 4590755746), (88, 2295377873), (16433, 12291928), (32866, 6145964), (65732, 3072982), (131464, 1536491), (139681, 1446104), (180763, 1117448), (279362, 723052), (361526, 558724)]