200801156765

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1902517}}^1$

素因数の和:1902653

約数の個数: 32

約数和(自身を含む): 279441843840

約数和(自身を除く): 78640687075

約数列:

[1, 5, 11, 19, 55, 95, 101, 209, 505, 1045, 1111, 1919, 5555, 9595, 21109, 105545, 1902517, 9512585, 20927687, 36147823, 104638435, 180739115, 192154217, 397626053, 960771085, 1988130265, 2113696387, 3650930123, 10568481935, 18254650615, 40160231353, 200801156765]

約数ペア:

[(1, 200801156765), (5, 40160231353), (11, 18254650615), (19, 10568481935), (55, 3650930123), (95, 2113696387), (101, 1988130265), (209, 960771085), (505, 397626053), (1045, 192154217), (1111, 180739115), (1919, 104638435), (5555, 36147823), (9595, 20927687), (21109, 9512585), (105545, 1902517)]