200814476863

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2753}}^1\times {\mathrm{72871}}^1$

素因数の和:75655

約数の個数: 32

約数和(自身を含む): 269726671872

約数和(自身を除く): 68912195009

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 2753, 19271, 30283, 35789, 72871, 211981, 250523, 393679, 510097, 801581, 947323, 2755753, 5611067, 6631261, 10420553, 72943871, 200613863, 1404297041, 2206752493, 2607980219, 15447267451, 18255861533, 28687782409, 200814476863]

約数ペア:

[(1, 200814476863), (7, 28687782409), (11, 18255861533), (13, 15447267451), (77, 2607980219), (91, 2206752493), (143, 1404297041), (1001, 200613863), (2753, 72943871), (19271, 10420553), (30283, 6631261), (35789, 5611067), (72871, 2755753), (211981, 947323), (250523, 801581), (393679, 510097)]