236488780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1074949}}^1$

素因数の和:1074969

約数の個数: 24

約数和(自身を含む): 541774800

約数和(自身を除く): 305286020

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1074949, 2149898, 4299796, 5374745, 10749490, 11824439, 21498980, 23648878, 47297756, 59122195, 118244390, 236488780]

約数ペア:

[(1, 236488780), (2, 118244390), (4, 59122195), (5, 47297756), (10, 23648878), (11, 21498980), (20, 11824439), (22, 10749490), (44, 5374745), (55, 4299796), (110, 2149898), (220, 1074949)]