194645305

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{8461}}^1$

素因数の和:8616

約数の個数: 16

約数和(自身を含む): 241268544

約数和(自身を除く): 46623239

約数列:

[1, 5, 43, 107, 215, 535, 4601, 8461, 23005, 42305, 363823, 905327, 1819115, 4526635, 38929061, 194645305]

約数ペア:

[(1, 194645305), (5, 38929061), (43, 4526635), (107, 1819115), (215, 905327), (535, 363823), (4601, 42305), (8461, 23005)]