201639840076

素因数分解:

$2^2\times {\mathrm{382331}}^1\times {\mathrm{131849}}^1$

素因数の和:514184

約数の個数: 12

約数和(自身を含む): 352873319400

約数和(自身を除く): 151233479324

約数列:

[1, 2, 4, 131849, 263698, 382331, 527396, 764662, 1529324, 50409960019, 100819920038, 201639840076]

約数ペア:

[(1, 201639840076), (2, 100819920038), (4, 50409960019), (131849, 1529324), (263698, 764662), (382331, 527396)]