201993063530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{46222669}}^1$

素因数の和:46222718

約数の個数: 32

約数和(自身を含む): 399363868800

約数和(自身を除く): 197370805270

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 46222669, 92445338, 231113345, 462226690, 878230711, 1063121387, 1756461422, 2126242774, 4391153555, 5315606935, 8782307110, 10631213870, 20199306353, 40398612706, 100996531765, 201993063530]

約数ペア:

[(1, 201993063530), (2, 100996531765), (5, 40398612706), (10, 20199306353), (19, 10631213870), (23, 8782307110), (38, 5315606935), (46, 4391153555), (95, 2126242774), (115, 1756461422), (190, 1063121387), (230, 878230711), (437, 462226690), (874, 231113345), (2185, 92445338), (4370, 46222669)]