203209097

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1319}}^1\times {\mathrm{1693}}^1$

素因数の和:3032

約数の個数: 16

約数和(自身を含む): 250440960

約数和(自身を除く): 47231863

約数列:

[1, 7, 13, 91, 1319, 1693, 9233, 11851, 17147, 22009, 120029, 154063, 2233067, 15631469, 29029871, 203209097]

約数ペア:

[(1, 203209097), (7, 29029871), (13, 15631469), (91, 2233067), (1319, 154063), (1693, 120029), (9233, 22009), (11851, 17147)]